Product updates, research and announcements from DFNS — the core banking platform for digital assets.https://dfns.co/en-ushttps://dfns.co/article/yieldxyz-integration/https://dfns.co/article/yieldxyz-integration/DFNS expands its Allocations feature to Yield.xyz and its integrations, starting with six curated ERC-4626 vaults across Ethereum and Base.Mon, 06 Jul 2026 00:00:00 GMTProductLuis Almeidahttps://dfns.co/article/included-transaction-api/https://dfns.co/article/included-transaction-api/DFNS now surfaces incoming transactions the moment they land in a block, before final confirmation, through a new Included state and a new webhook.Fri, 03 Jul 2026 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/circle-mint-support/https://dfns.co/article/circle-mint-support/DFNS now integrates Circle Mint, so institutions can move fiat in and out of their wallets, minting and redeeming USDC and EURC, without leaving the platform.Thu, 02 Jul 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/robinhood-chain-tier-1-support/https://dfns.co/article/robinhood-chain-tier-1-support/DFNS now supports the Robinhood Chain, giving builders the operating layer to run financial products onchain.Wed, 01 Jul 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/announcing-capa/https://dfns.co/article/announcing-capa/Capa chose DFNS as the core infrastructure behind its cross-border payments and stablecoin FX platform connecting Latin America to the world.Tue, 30 Jun 2026 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/search-2-0/https://dfns.co/article/search-2-0/A rebuilt wallet search in the dashboard. Find any wallet instantly by name, tag, address, or ID, fast at scale.Mon, 29 Jun 2026 00:00:00 GMTProductGiulio Pezzullihttps://dfns.co/article/xdc-staking-support/https://dfns.co/article/xdc-staking-support/DFNS now supports XDC staking, so institutions can earn XDPoS rewards on the XDC Network under the same policy, custody, and governance controls.Thu, 25 Jun 2026 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/introducing-validation-gate/https://dfns.co/article/introducing-validation-gate/A customer-controlled checkpoint that runs on your own infrastructure before any signature, so the final say stays in your hands, even if DFNS were ever compromised.Wed, 24 Jun 2026 00:00:00 GMTProductThibault de Lacheze-Murel, Thibaud Gentyhttps://dfns.co/article/movement-tier-1-support/https://dfns.co/article/movement-tier-1-support/DFNS now supports Movement, the settlement layer bringing digital dollars to emerging markets.Mon, 22 Jun 2026 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/announcing-smashpay/https://dfns.co/article/announcing-smashpay/SmashPay chooses DFNS as the platform behind its stablecoin USD account, as it launches for globally-mobile professionals across Southeast Asia.Fri, 19 Jun 2026 00:00:00 GMTUpdateFelix Eigelshovenhttps://dfns.co/article/circle-cctp-support/https://dfns.co/article/circle-cctp-support/DFNS now moves USDC across chains through Circle's Cross-Chain Transfer Protocol.Thu, 18 Jun 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/announcing-stables/https://dfns.co/article/announcing-stables/Stables chooses DFNS as the wallet infrastructure behind its stablecoin payments platform.Wed, 17 Jun 2026 00:00:00 GMTUpdateFelix Eigelshovenhttps://dfns.co/article/ethereum/https://dfns.co/article/ethereum/The chain most onchain finance runs on. How DFNS secures Ethereum for institutions, every capability we support, the use cases, and what's next.Tue, 16 Jun 2026 00:00:00 GMTLearnChris Suttonhttps://dfns.co/article/accept-inbound-asset-api/https://dfns.co/article/accept-inbound-asset-api/DFNS can now accept inbound assets across Stellar, XRPL, Algorand, Hedera, and Canton through one unified operation.Mon, 15 Jun 2026 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/hashsphere-tier-1-support/https://dfns.co/article/hashsphere-tier-1-support/DFNS now supports HashSphere, Hashgraph's private permissioned network built with Hedera technology.Fri, 12 Jun 2026 18:00:00 GMTProductChris Suttonhttps://dfns.co/article/solana-durable-nonces-support/https://dfns.co/article/solana-durable-nonces-support/DFNS now supports Solana durable nonces on Solana.Fri, 12 Jun 2026 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/introducing-governance-engine/https://dfns.co/article/introducing-governance-engine/A zero trust architecture for institutions managing digital assets, deployable on-premises, sovereign, and compliant by design.Wed, 10 Jun 2026 00:00:00 GMTProductThibault de Lacheze-Murelhttps://dfns.co/article/arc-testnet-support/https://dfns.co/article/arc-testnet-support/DFNS now supports Arc’s testnet.Fri, 05 Jun 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/were-not-a-wallet-company-anymore/https://dfns.co/article/were-not-a-wallet-company-anymore/Why DFNS is now a core banking platform, and where we're taking it next.Wed, 03 Jun 2026 00:00:00 GMTUpdateClarisse Hagège, Christopher Grilhault des Fontaineshttps://dfns.co/article/besu-byoc-support/https://dfns.co/article/besu-byoc-support/Introducing Bring Your Own Chain (BYOC) on Besu via our new connector, adding support for Besu (formerly Hyperledger Besu) to the Dfns platform.Wed, 27 May 2026 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/introducing-offline-signer/https://dfns.co/article/introducing-offline-signer/Offline Signer brings HSM-grade cold key storage to the Dfns KMS suite.Tue, 26 May 2026 00:00:00 GMTProductBrian KimJohnsonhttps://dfns.co/article/welcome-jared-klee/https://dfns.co/article/welcome-jared-klee/Jared Klee joins Dfns as Chief Revenue Officer to lead the global revenue organization as the company scales across banks, fintechs, payment companies, and digital asset infrastructure.Mon, 25 May 2026 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/java-sdk/https://dfns.co/article/java-sdk/The Dfns Java SDK is now available, giving Java teams a typed, idiomatic way to integrate the full Dfns API into their applications.Fri, 22 May 2026 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/announcing-parfin/https://dfns.co/article/announcing-parfin/Parfin chooses Dfns as its wallet infrastructure for institutional digital assets in Latin America.Thu, 21 May 2026 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/welcome-elis-veysalova/https://dfns.co/article/welcome-elis-veysalova/Elis Veysalova joins Dfns as Trust & Compliance Officer, bringing over eight years of experience in governance, risk, and compliance for regulated financial entities.Mon, 18 May 2026 00:00:00 GMTUpdateThibault de Lachèze-Murelhttps://dfns.co/article/announcing-obligate/https://dfns.co/article/announcing-obligate/Obligate is integrating Dfns into its wallet infrastructure to power the next phase of its onchain capital markets platform.Thu, 14 May 2026 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/areum-tier-1-support/https://dfns.co/article/areum-tier-1-support/Areum Network now available on Dfns with full Tier-1 integration, enabling wallet creation, transaction signing, and governance policy enforcement across mainnet and testnet.Wed, 13 May 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/welcome-giulio-pezzulli/https://dfns.co/article/welcome-giulio-pezzulli/Giulio Pezzulli joins Dfns as Principal Software Engineer, bringing nearly a decade of experience across crypto custody, payments infrastructure, and blockchain protocols.Mon, 11 May 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/canton-wallet-gateway-support/https://dfns.co/article/canton-wallet-gateway-support/Dfns is now a signing provider for Canton Wallet Gateway.Fri, 08 May 2026 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/introducing-role-templates/https://dfns.co/article/introducing-role-templates/Role Templates provide simpler, pre-built role-based access controls for wallet operations and organization-wide workflows.Thu, 07 May 2026 00:00:00 GMTProductJosé Aguinagahttps://dfns.co/article/bitcoin/https://dfns.co/article/bitcoin/How Dfns secures Bitcoin for fintechs and institutions, every capability we support, the use cases it powers, and what's coming next.Wed, 06 May 2026 00:00:00 GMTLearnChris Sutton, Pierre Beugnethttps://dfns.co/article/welcome-thomas-rivera/https://dfns.co/article/welcome-thomas-rivera/Thomas Rivera joins Dfns as Strategic Account Manager for EMEA.Mon, 04 May 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/x-layer-tier-1-support/https://dfns.co/article/x-layer-tier-1-support/Dfns now supports X Layer with full Tier 1 integration, including mainnet and testnet environments.Fri, 01 May 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/announcing-hifi/https://dfns.co/article/announcing-hifi/HIFI and Dfns are partnering to make money movement programmable, secure, and production-ready at scale.Thu, 30 Apr 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/dfns-partners-with-udpn/https://dfns.co/article/dfns-partners-with-udpn/Dfns and UDPN partner to help banks move flows onchain and gain full ownership of their tokenized deposit infrastructure.Wed, 29 Apr 2026 00:00:00 GMTUpdateFelix Eigelshovenhttps://dfns.co/article/the-wallet-rfp-guide/https://dfns.co/article/the-wallet-rfp-guide/A comprehensive decision-making framework for banks, fintechs, and financial institutions evaluating wallet infrastructure. From architecture to vendor fitness.Tue, 28 Apr 2026 00:00:00 GMTLearnChristopher Grilhault des Fontaines, José Aguinagahttps://dfns.co/article/introducing-policy-aware-service-accounts/https://dfns.co/article/introducing-policy-aware-service-accounts/Financial institutions don't lack controls. They lack a way to apply those controls to digital asset flows without rebuilding their entire stack.Mon, 27 Apr 2026 00:00:00 GMTProductHarrison Trosshttps://dfns.co/article/introducing-encrypted-transactions/https://dfns.co/article/introducing-encrypted-transactions/Dfns introduces encrypted transactions on Ethereum and EVMs, enabling to run private financial activities onchain.Thu, 23 Apr 2026 00:00:00 GMTProductNoah Cornwell, Pierre Beugnethttps://dfns.co/article/partnership-yield-xyz/https://dfns.co/article/partnership-yield-xyz/Dfns and Yield.xyz bring onchain yield into institutional infrastructure.Tue, 21 Apr 2026 00:00:00 GMTUpdateChris Suttonhttps://dfns.co/article/introducing-solutions/https://dfns.co/article/introducing-solutions/Most API documentation starts and ends with primitives. Solutions are implementation blueprints that show how higher-level financial workflows can be built on top of Dfns, with the actual components, operational steps, governance patterns, and security controls required to make it work in practice.Mon, 20 Apr 2026 00:00:00 GMTProductThierry Janaudyhttps://dfns.co/article/securosys-hsm-integration/https://dfns.co/article/securosys-hsm-integration/Dfns now supports Securosys Hardware Security Modules (HSMs) for blockchain wallets and key management. We are continuing to expand programmable wallet infrastructure into the most secure hardware environments used by financial institutions today.Thu, 16 Apr 2026 00:00:00 GMTProductJose Aguinagahttps://dfns.co/article/xdc-tier-1-support/https://dfns.co/article/xdc-tier-1-support/XDC Network now available on Dfns with full Tier-1 support on Mainnet and Apothem Testnet, extending accessibility through IBM's digital asset infrastructure.Thu, 09 Apr 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/welcome-brian-kimjohnson/https://dfns.co/article/welcome-brian-kimjohnson/We welcome Brian KimJohnson to Dfns, our newest Principal Software Engineer.Tue, 07 Apr 2026 00:00:00 GMTUpdateNoah Cornwellhttps://dfns.co/article/welcome-jose-aguinaga/https://dfns.co/article/welcome-jose-aguinaga/We welcome José Aguinaga, our new Head of Solutions Engineering at Dfns.Fri, 03 Apr 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/announcing-tecdh-crate/https://dfns.co/article/announcing-tecdh-crate/Dfns introduces tecdh, an open-source library for fast and secure threshold Diffie-Hellman key exchange, enabling distributed key management without any party holding the full key.Thu, 02 Apr 2026 00:00:00 GMTResearchNikita Sorokovikov, Denis Varlakovhttps://dfns.co/article/wallets-as-the-new-compliance-layer/https://dfns.co/article/wallets-as-the-new-compliance-layer/On March 16, 2026, the French Treasury (DG Tresor) and the ACPR published updated joint guidelines on the implementation of asset-freezing measures. The text is formally 'explanatory' rather than binding in itself, but that should not mislead anyone. Its purpose is to remove ambiguity around how financial institutions, payment providers, and crypto-asset service providers are expected to implement sanctions-related asset freezes in practice. This is not a narrow compliance memo, it's a blueprint for how regulated financial systems are now expected to behave.Wed, 01 Apr 2026 00:00:00 GMTLearnChristopher Grilhault des Fontaineshttps://dfns.co/article/welcome-zoran-cvetkov/https://dfns.co/article/welcome-zoran-cvetkov/We're excited to welcome Zoran Cvetkov to Dfns as our newest Senior Core Systems Engineer.Tue, 31 Mar 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/welcome-gautier-wojda/https://dfns.co/article/welcome-gautier-wojda/We welcome Gautier Wojda to Dfns as our Senior Core Systems Engineer.Mon, 30 Mar 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/announcing-iron/https://dfns.co/article/announcing-iron/Iron, the stablecoin payments platform acquired by MoonPay, has chosen Dfns to power its wallet infrastructure.Wed, 25 Mar 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/dfns-joins-solana-developer-platform/https://dfns.co/article/dfns-joins-solana-developer-platform/Dfns selected as early launch partner of Solana Developer Platform.Tue, 24 Mar 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/welcome-jake-marwil/https://dfns.co/article/welcome-jake-marwil/Welcoming Jake as Senior Infrastructure Engineer at Dfns.Mon, 23 Mar 2026 00:00:00 GMTUpdateNoah Cornwellhttps://dfns.co/article/announcing-bridge/https://dfns.co/article/announcing-bridge/Bridge, a Stripe-owned company, runs its stablecoin payments on Dfns for fast, reliable, and secure global transactions.Thu, 19 Mar 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/tempo-tier-1-support/https://dfns.co/article/tempo-tier-1-support/Tempo, TempoAndantino, and TempoModerato are now supported on Dfns. Developers, fintechs, and financial institutions can now access Tempo through Dfns' secure wallet infrastructure to build payment, treasury, and settlement applications.Wed, 18 Mar 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/welcome-rija-ramarinjanahary/https://dfns.co/article/welcome-rija-ramarinjanahary/Welcoming Rija Ramarinjanahary as Finance Manager at Dfns.Mon, 16 Mar 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/deploying-mpc-in-the-wild/https://dfns.co/article/deploying-mpc-in-the-wild/Lessons learned from deploying large-scale MPC systems for secure key management, digital asset custody, and blockchain infrastructure.Fri, 13 Mar 2026 00:00:00 GMTResearchAntoine Urbanhttps://dfns.co/article/utxo-support/https://dfns.co/article/utxo-support/Dfns enables safe, concurrent Bitcoin and UTXO-based transactions for institutional wallets.Thu, 12 Mar 2026 00:00:00 GMTProductLuis Almeidahttps://dfns.co/article/buy-sell-hold/https://dfns.co/article/buy-sell-hold/The first onchain product banks should launch.Tue, 10 Mar 2026 00:00:00 GMTLearnChris Suttonhttps://dfns.co/article/announcing-hercle/https://dfns.co/article/announcing-hercle/Hercle chooses Dfns as its new wallet provider.Thu, 05 Mar 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/introducing-payouts/https://dfns.co/article/introducing-payouts/Convert stablecoins to fiat and settle payouts to bank accounts in 94 countries, today.Wed, 04 Mar 2026 00:00:00 GMTProductChris Sutton, Harrison Trosshttps://dfns.co/article/welcome-sebastien-geay/https://dfns.co/article/welcome-sebastien-geay/Sebastien Geay joins Dfns as Senior Core Systems Engineer.Mon, 02 Mar 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/global-ledger-integration/https://dfns.co/article/global-ledger-integration/Dfns integrates Global Ledger to expand KYT and AML intelligence inside Dfns.Thu, 26 Feb 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/walletconnect-upgrade/https://dfns.co/article/walletconnect-upgrade/Institutional-grade connectivity, upgraded UX, and multichain expansion of WalletConnect inside Dfns.Tue, 24 Feb 2026 00:00:00 GMTProductLuis Almeidahttps://dfns.co/article/announcing-fuze/https://dfns.co/article/announcing-fuze/Fuze has selected Dfns to provide secure, compliant, production-grade digital asset infrastructure for the UAE and broader Middle East.Thu, 19 Feb 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/welcome-xavier-bruni/https://dfns.co/article/welcome-xavier-bruni/Xavier Bruni joins Dfns as Staff Security Engineer.Mon, 09 Feb 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/announcing-mobiup/https://dfns.co/article/announcing-mobiup/Brazil-based Mobiup has selected Dfns to power the wallet infrastructure behind its digital asset and tokenized finance products.Fri, 06 Feb 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/transaction-management-2-0/https://dfns.co/article/transaction-management-2-0/Transaction resource management is now deterministic, with explicit nonce control and built-in recovery.Wed, 04 Feb 2026 00:00:00 GMTProductChris Sutton, Luis Almeidahttps://dfns.co/article/announcing-delos/https://dfns.co/article/announcing-delos/Delos has chosen Dfns as its wallet infrastructure partner to support its mission of bringing digital assets into regulated financial environments.Tue, 03 Feb 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/welcome-mateus-dal-bianco/https://dfns.co/article/welcome-mateus-dal-bianco/Mateus dal Bianco joins Dfns as Senior Frontend Engineer.Mon, 02 Feb 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/ripple-tier-1-support/https://dfns.co/article/ripple-tier-1-support/Dfns now supports the Ripple blockchain (XRPL) and its native token, XRP, as a Tier 1 blockchain. Developers, fintechs, and financial institutions can access the XRP Ledger through Dfns' secure wallet infrastructure.Fri, 30 Jan 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/introducing-byoabi/https://dfns.co/article/introducing-byoabi/Announcing BYOABI, making smart contracts first-class citizens in Dfns. Bring Your Own ABI allows Dfns clients to import smart contract schemas and interact with them directly from Dfns as a central operating system for onchain activity.Thu, 29 Jan 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/welcome-leandro-pereira/https://dfns.co/article/welcome-leandro-pereira/Leandro Pereira joins Dfns as VP Business Development, LATAM.Wed, 28 Jan 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/how-to-migrate-from-fireblocks-to-dfns/https://dfns.co/article/how-to-migrate-from-fireblocks-to-dfns/Step-by-step guidance for exporting Fireblocks keys and going live on Dfns.Thu, 22 Jan 2026 00:00:00 GMTProductThibault de Lacheze-Murel, Daniel Jinhttps://dfns.co/article/welcome-marco-farah/https://dfns.co/article/welcome-marco-farah/We're excited to welcome Marco Farah as Dfns' new Event Manager. As Dfns grows across Europe and beyond, events have become a key way for us to meet partners, clients, and the wider digital assets community. Marco joins us to bring more structure, consistency, and quality to everything we do, from large conferences to small, high-touch gatherings.Tue, 20 Jan 2026 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/announcing-januar/https://dfns.co/article/announcing-januar/Januar has chosen Dfns as their new primary wallet provider. Today, we're excited to announce that Januar, a leading European crypto-enabled financial infrastructure provider, has chosen Dfns as its primary wallet infrastructure partner.Mon, 19 Jan 2026 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/python-sdk/https://dfns.co/article/python-sdk/This SDK gives Python teams direct access to Dfns' wallet, transaction, and signing infrastructure, without having to build or maintain custom integrations.Thu, 15 Jan 2026 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/concordium-tier-1-support/https://dfns.co/article/concordium-tier-1-support/Concordium is now a Tier-1 blockchain on the Dfns Wallet-as-a-Service platform. This integration brings full support for Concordium's enterprise and compliance-ready chain into Dfns' programmable wallet infrastructure.Tue, 13 Jan 2026 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/2025-review/https://dfns.co/article/2025-review/2025 at Dfns is when wallets stopped being 'crypto' and started becoming financial infrastructure.Mon, 12 Jan 2026 00:00:00 GMTUpdateClarisse Hagege, Christopher Grilhault des Fontaineshttps://dfns.co/article/welcome-thierry-janaudy/https://dfns.co/article/welcome-thierry-janaudy/Thierry Janaudy joins Dfns as our new Head of Institutional Solutions. Thierry joins Dfns at a time when blockchain infrastructure is moving from experimentation into core financial operations. Regulated institutions now require systems that are secure, compliant, modular, and deployable across diverse regulatory environments.Thu, 18 Dec 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/announcing-caliza/https://dfns.co/article/announcing-caliza/Caliza chooses Dfns as its core wallet infrastructure provider.Mon, 08 Dec 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/welcome-john-walsh/https://dfns.co/article/welcome-john-walsh/Dfns welcomes John Walsh as our new Strategic Account Manager for the Americas. As our first dedicated leader for post-close success in North and South America, John will manage some of the most important institutional relationships in our ecosystem.Thu, 04 Dec 2025 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/flow-tier-1-support/https://dfns.co/article/flow-tier-1-support/Dfns brings Tier-1 support to Flow, unlocking access to all digital assets on the network.Wed, 03 Dec 2025 00:00:00 GMTProductDaniel Jinhttps://dfns.co/article/available-in-the-uae/https://dfns.co/article/available-in-the-uae/Dfns now runs natively on AWS me-central-1.Mon, 01 Dec 2025 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/announcing-open-wallet/https://dfns.co/article/announcing-open-wallet/Open Wallet, the consumer finance app backed by Yolo Group, has chosen Dfns to power the secure wallet infrastructure behind its fast-growing mobile app, bringing institutional-grade protection to everyday users around the world.Thu, 27 Nov 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/introducing-activities/https://dfns.co/article/introducing-activities/Visibility is critical in secure wallet operations. As teams grow and policies, keys, and transactions multiply, it becomes harder to keep track of who triggered an action, when it occurred, and how it moved through the system.Wed, 26 Nov 2025 00:00:00 GMTProductHarrison Trosshttps://dfns.co/article/cggmp21-vulnerabilities-patched-and-explained/https://dfns.co/article/cggmp21-vulnerabilities-patched-and-explained/CGGMP21 vulnerabilities have been disclosed and fixed. Dfns clients remain fully secure.Mon, 24 Nov 2025 00:00:00 GMTSecurityDenis Varlakovhttps://dfns.co/article/institutional-certified-by-walletconnect/https://dfns.co/article/institutional-certified-by-walletconnect/Dfns is one of the first wallets to join the 'Institutional Certification' of WalletConnect.Thu, 20 Nov 2025 00:00:00 GMTUpdateChris Suttonhttps://dfns.co/article/plasma-tier-1-support/https://dfns.co/article/plasma-tier-1-support/Dfns announces Tier-1 support for Plasma, bringing the full potential of our Wallet-as-a-Service platform to a chain built for real-time stablecoin operations.Thu, 20 Nov 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/supporting-eure-by-monerium/https://dfns.co/article/supporting-eure-by-monerium/Dfns brings EURe, a regulated onchain euro, to developers and financial institutions.Tue, 18 Nov 2025 00:00:00 GMTUpdateChris Suttonhttps://dfns.co/article/welcome-flore/https://dfns.co/article/welcome-flore/Dfns welcomes Flore Wang as our new Director of Finance. As our first dedicated finance leader, Flore will own everything from day-to-day financial operations to strategic planning, investor reporting, and capital allocation. Her mandate is simple and ambitious: build a finance engine that can keep pace with our product, our clients, and the scale of digital asset infrastructure we're helping to create.Mon, 17 Nov 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/announcing-eastern-point-trust/https://dfns.co/article/announcing-eastern-point-trust/Eastern Point Trust chooses Dfns as its main technology partner for digital asset custody and escrow services.Thu, 13 Nov 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/borg-security-pentesting-completed/https://dfns.co/article/borg-security-pentesting-completed/Dfns completes a month-long pentest with Borg Security, finding zero vulnerabilities.Tue, 11 Nov 2025 00:00:00 GMTSecurityThibault de Lacheze-Murelhttps://dfns.co/article/were-joining-the-zama-network/https://dfns.co/article/were-joining-the-zama-network/Dfns joins Zama's operator network to enable privacy-preserving transactions, onchain.Thu, 06 Nov 2025 00:00:00 GMTProductChristopher Grilhault des Fontaineshttps://dfns.co/article/hd-wallet-support/https://dfns.co/article/hd-wallet-support/Dfns adds HD wallet support to help teams migrate away from legacy wallet solutions. Key management is the foundation of digital asset security.Tue, 04 Nov 2025 00:00:00 GMTProductDaniel Jin, Denis Varlakovhttps://dfns.co/article/starknet-tier-1-support/https://dfns.co/article/starknet-tier-1-support/Wallets on Dfns can now operate seamlessly on Starknet, a ZK rollup that uses STARK proofs to securely scale Ethereum.Fri, 31 Oct 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/announcing-kredete/https://dfns.co/article/announcing-kredete/Kredete, the cross-border credit-building platform for African diaspora, uses Dfns to secure and automate its stablecoin wallet infrastructure.Thu, 30 Oct 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/introducing-allocations/https://dfns.co/article/introducing-allocations/Allocations provide secure access to institutional financial instruments, onchain.Wed, 29 Oct 2025 00:00:00 GMTProductChris Sutton, Luis Almeidahttps://dfns.co/article/why-ibm/https://dfns.co/article/why-ibm/IBM chooses Dfns to power the next era of institutional blockchain infrastructure.Mon, 27 Oct 2025 00:00:00 GMTUpdateClarisse Hagege, Christopher Grilhault des Fontaineshttps://dfns.co/article/ibm-oso-support/https://dfns.co/article/ibm-oso-support/Dfns' wallet platform is now integrated with IBM OSO, enabling airgapped cold storage operations from a single platform.Thu, 16 Oct 2025 00:00:00 GMTProductThibaud Gentyhttps://dfns.co/article/ibm-hpvs-support/https://dfns.co/article/ibm-hpvs-support/Dfns wallet platform is now integrated with IBM HPVS, providing a fully isolated and encrypted computing environment for digital assets.Tue, 14 Oct 2025 00:00:00 GMTProductThibault de Lacheze-Murelhttps://dfns.co/article/sso-support-with-oidc/https://dfns.co/article/sso-support-with-oidc/Dfns adds SSO support via OIDC to its wallet platform, combining OpenID Connect with WebAuthn-based passkeys and key-based cryptographic signatures.Thu, 09 Oct 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/sonic-tier-1-support/https://dfns.co/article/sonic-tier-1-support/Sonic is now live with Tier-1 support on Dfns Wallet-as-a-Service, with full functionality including automatic asset detection, transaction history, NFT balances, webhooks, and API-based transaction handling.Wed, 08 Oct 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/tsc-tier-1-support/https://dfns.co/article/tsc-tier-1-support/Dfns now supports full wallet capabilities on Trusted Smart Chain (TSC), the blockchain for real world assets, with automatic asset detection, transaction history, webhook automation, and API-based transaction handling.Thu, 02 Oct 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/fee-sponsors-2-0/https://dfns.co/article/fee-sponsors-2-0/Extending fee sponsors from org- to user-controlled wallets, with new safeguards including use flags and post-construction validation.Wed, 01 Oct 2025 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/notabene-flow/https://dfns.co/article/notabene-flow/Dfns joins Notabene's new payment network, Notabene Flow, as founding partner to bring trust and authorization to stablecoin-based B2B payments.Mon, 29 Sep 2025 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/compliance-data-upgrade/https://dfns.co/article/compliance-data-upgrade/Dfns expands Chainalysis and Notabene integrations for unified compliance across stablecoins and tokens on Solana, Tron, and 20+ networks.Thu, 25 Sep 2025 00:00:00 GMTProductHarrison Trosshttps://dfns.co/article/announcing-trace-finance/https://dfns.co/article/announcing-trace-finance/Trace Finance, a leading B2B payments platform in emerging markets, has selected Dfns to run its wallet operations. The company is transforming how businesses move money in Latin America by giving instant access to local payment rails and seamless stablecoin on/off-ramps.Tue, 23 Sep 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/welcome-felix/https://dfns.co/article/welcome-felix/Dfns appoints Felix Eigelshoven as Head of Asia Pacific. We're pleased to welcome Felix Eigelshoven as our new Head of APAC, based in Hong Kong. Felix will lead Dfns' expansion in Asia, bringing our secure wallet infrastructure to banks, payment providers, fintechs, exchanges, and other financial institutions.Mon, 22 Sep 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/ink-tier-1-support/https://dfns.co/article/ink-tier-1-support/Dfns' wallet platform now supports Kraken's Ink as a Tier-1 blockchain, expanding the supported network ecosystem with full wallet functionality for developers.Fri, 19 Sep 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/kadena-tier-1-support/https://dfns.co/article/kadena-tier-1-support/Dfns adds Tier-1 Kadena support, enabling secure KDA wallets for developers and enterprises with full wallet infrastructure across 100+ blockchains.Wed, 17 Sep 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/flare-tier-1-support/https://dfns.co/article/flare-tier-1-support/Flare is live with Tier-1 support on Dfns Wallet-as-a-Service (WaaS), meaning developers and institutions can create and manage Flare wallets with the complete feature set.Wed, 10 Sep 2025 00:00:00 GMTUpdatePierre Beugnethttps://dfns.co/article/welcome-roma/https://dfns.co/article/welcome-roma/Dfns welcomes Roma Sychevski to build seamless admin experiences for blockchain finance.Fri, 05 Sep 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/introducing-audit-logs/https://dfns.co/article/introducing-audit-logs/Audit logs are cryptographically verifiable activity trails for finance-grade compliance, providing signed, human-readable records of sensitive user actions.Wed, 03 Sep 2025 00:00:00 GMTProductHarrison Trosshttps://dfns.co/article/canton-token-standard-support/https://dfns.co/article/canton-token-standard-support/Dfns supports CIP-56 for Canton Coin, unlocking tokenized assets, stablecoins, and treasury workflows for institutions on the Canton network.Thu, 28 Aug 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/introducing-swaps/https://dfns.co/article/introducing-swaps/Dfns launches Swaps, a new UI that makes token conversions a built-in feature of the wallet platform, starting with a direct integration of Uniswap Trading API.Wed, 27 Aug 2025 00:00:00 GMTProductLuis Almeidahttps://dfns.co/article/introducing-address-book/https://dfns.co/article/introducing-address-book/Introducing Address Book, human-readable blockchain addresses for your onchain operations. Save, organize, and share wallet addresses across your organization.Thu, 21 Aug 2025 00:00:00 GMTProductHarrison Tross, Chris Suttonhttps://dfns.co/article/dfns-certified-iso-27001-iso-27017-and-iso-27018-by-kpmg-and-msecb/https://dfns.co/article/dfns-certified-iso-27001-iso-27017-and-iso-27018-by-kpmg-and-msecb/Dfns achieves ISO 27001, 27017 and 27018 certifications, raising the bar on security, cloud assurance, and data privacy.Wed, 20 Aug 2025 00:00:00 GMTSecurityThibault de Lacheze-Murelhttps://dfns.co/article/cardano-support/https://dfns.co/article/cardano-support/Dfns brings Tier-1 support to Cardano, unlocking access to all digital assets on the network with full wallet support for ADA and native tokens.Mon, 18 Aug 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/near-tier-2-support/https://dfns.co/article/near-tier-2-support/Dfns now supports NEAR, a blockchain built for AI-native apps where agents can own assets, make decisions, and transact across networks.Fri, 15 Aug 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/hedera-support/https://dfns.co/article/hedera-support/Hedera is now live as a Tier-1 blockchain on Dfns. We're bringing our secure wallet infrastructure to one of the fastest, most energy-efficient distributed networks in the world.Wed, 13 Aug 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/sui-support/https://dfns.co/article/sui-support/Dfns now supports Sui as a Tier-1 blockchain, bringing secure, enterprise-grade wallet infrastructure to one of the fastest and most scalable networks in the blockchain technology space.Tue, 12 Aug 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/cosmos-support/https://dfns.co/article/cosmos-support/Dfns now supports Cosmos Hub as a Tier-1 blockchain, bringing secure wallet infrastructure to one of the most important networks in the blockchain ecosystem.Wed, 06 Aug 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/announcing-spiko/https://dfns.co/article/announcing-spiko/Spiko, the leading platform for tokenized money market funds, uses Dfns to secure and automate its wallet infrastructure. Idle cash is costly. Trillions of euros sit in accounts earning nothing, and Spiko helps businesses put that cash to work through regulated, yield-generating strategies.Tue, 05 Aug 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/babylon-genesis-tier1-support/https://dfns.co/article/babylon-genesis-tier1-support/Dfns now supports Babylon Genesis as a Tier-1 blockchain, enabling native BTC staking without bridges or intermediaries through secure wallet infrastructure.Mon, 04 Aug 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/announcing-deblock/https://dfns.co/article/announcing-deblock/Deblock, a leading crypto-native neobank, has selected Dfns to power its self-custody wallet infrastructure.Wed, 23 Jul 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/announcing-walapay/https://dfns.co/article/announcing-walapay/Walapay, a stablecoin-native platform for global money movement and management, has chosen Dfns to power their wallet infrastructure.Thu, 17 Jul 2025 00:00:00 GMTUpdateClarisse Hagegehttps://dfns.co/article/announcing-keyrails/https://dfns.co/article/announcing-keyrails/Keyrails, a stablecoin-based operating system for cross-border finance, has chosen Dfns to power their wallet infrastructure.Thu, 10 Jul 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/thales-hsm-integration/https://dfns.co/article/thales-hsm-integration/Dfns now supports Thales HSMs for blockchain wallets and key management, enabling institutions to run programmable wallet infrastructure using their own certified hardware.Wed, 09 Jul 2025 00:00:00 GMTProductThibault de Lacheze-Murel, Thibaud Gentyhttps://dfns.co/article/iota-staking-support/https://dfns.co/article/iota-staking-support/Dfns now supports staking on the IOTA blockchain, allowing developers, fintechs and institutions to participate in IOTA's native staking mechanisms while storing tokens on secure infrastructure.Thu, 03 Jul 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/introducing-hsm/https://dfns.co/article/introducing-hsm/A new chapter for bank-grade, composable key management and orchestration. Dfns launches HSM Service for programmable wallet infrastructure using your own Hardware Security Modules.Wed, 02 Jul 2025 00:00:00 GMTProductThibault de Lacheze-Murel, Nikita Sorokovikov, Thibaud Gentyhttps://dfns.co/article/welcome-jonas/https://dfns.co/article/welcome-jonas/Jonas Lerebours joins Dfns as our first Senior Solutions Engineer, helping onboard clients and supporting developers as we scale.Mon, 30 Jun 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/notabene-integration/https://dfns.co/article/notabene-integration/Dfns now supports Travel Rule compliance through native Notabene integration, allowing exchanges, fintechs, and custodians to meet global compliance obligations directly within the wallet infrastructure.Thu, 19 Jun 2025 00:00:00 GMTProductHarrison Trosshttps://dfns.co/article/fee-sponsor-on-stellar/https://dfns.co/article/fee-sponsor-on-stellar/Dfns now supports Fee Sponsors for Stellar, enabling error-free transactions where you cover network fees on behalf of your users using native protocol features.Thu, 12 Jun 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/welcome-xander-luis-mark/https://dfns.co/article/welcome-xander-luis-mark/Dfns is growing its engineering and go-to-market teams with three new hires: Xander Carpousis as Head of Americas (US), Mark Passando as Senior Staff Engineer (US), and Luis Almeida as Senior Software Engineer (EU).Mon, 09 Jun 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/webauthn-updates/https://dfns.co/article/webauthn-updates/At Dfns, authentication is foundational for all secure operations. Today, we're rolling out major upgrades to our WebAuthn platform: Secure Payment Confirmation for signing transactions, Multi-origin support, and Conditional UI for seamless passkey login.Thu, 05 Jun 2025 00:00:00 GMTProductThibault de Lacheze-Murel, Noah Cornwellhttps://dfns.co/article/fee-sponsor-on-evm/https://dfns.co/article/fee-sponsor-on-evm/Dfns now supports gas fee sponsorship on Ethereum and other EVM chains, leveraging EIP-7702 and a lightweight smart account architecture for frictionless, gasless user experiences.Wed, 04 Jun 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/canton-tier-1-support/https://dfns.co/article/canton-tier-1-support/Canton has now completed the full integration journey as a Tier-1 blockchain on Dfns, with real-time transaction indexing, asset detection, and webhook automation for Canton Coin.Thu, 29 May 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/codex-support/https://dfns.co/article/codex-support/Codex is now fully integrated into the Dfns Wallet-as-a-Service platform as a Tier-1 blockchain. An enterprise-grade blockchain purpose-built for stablecoins and tokenized financial products.Wed, 21 May 2025 00:00:00 GMTProductDaniel Jinhttps://dfns.co/article/welcome-back-antoine/https://dfns.co/article/welcome-back-antoine/Dr. Antoine Urban joins our research team to advance our research in threshold cryptography, secure multi-party computation and data integrity.Mon, 19 May 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/plume-support/https://dfns.co/article/plume-support/Plume, the first modular RWA blockchain, now fully integrated as a Tier-1 blockchain by Dfns.Fri, 16 May 2025 00:00:00 GMTUpdateDaniel Jinhttps://dfns.co/article/announcing-coinhouse/https://dfns.co/article/announcing-coinhouse/Coinhouse, one of Europe's most established crypto platforms, has chosen Dfns to power its next generation wallet infrastructure.Thu, 15 May 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/introducing-the-starter-plan/https://dfns.co/article/introducing-the-starter-plan/Dfns is launching general availability and introducing our new Starter Plan at $50/month. We've waited four years to write this post. Not because we didn't want to offer Dfns to the broader community earlier, but because we wanted to do it right.Tue, 13 May 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/bob-support/https://dfns.co/article/bob-support/BOB, a Bitcoin-first Layer 2 built on the OP Stack, is now fully integrated as a Tier-1 blockchain on Dfns with full wallet, transaction, and webhook capabilities.Thu, 08 May 2025 00:00:00 GMTProductDaniel Jinhttps://dfns.co/article/canton-byov-support/https://dfns.co/article/canton-byov-support/Dfns is introducing Bring Your Own Validator (BYOV) support for the Canton Network, giving institutions full control over their validator node, party hints, fees, and infrastructure.Wed, 07 May 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/why-choosing-dfns-over-fireblocks/https://dfns.co/article/why-choosing-dfns-over-fireblocks/This post offers a detailed comparison of over 420 API endpoints between Dfns and Fireblocks, along with an overview of key differences across security, pricing, performance, key management, blockchain features, governance, compliance, and more.Tue, 22 Apr 2025 00:00:00 GMTLearnChristopher Grilhault des Fontaineshttps://dfns.co/article/welcome-thibaud-harrison/https://dfns.co/article/welcome-thibaud-harrison/We're excited to welcome two new teammates at Dfns: Harrison Tross as Principal Software Engineer and Thibaud Genty as Senior Rust Engineer. Their deep experience in infrastructure, cryptography, and systems security will help us continue building the most secure and scalable wallet infrastructure for banks, fintechs, and enterprises.Mon, 21 Apr 2025 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/dfns-joins-adan-board/https://dfns.co/article/dfns-joins-adan-board/Clarisse Hagège, CEO of Dfns, joins the ADAN board to represent infrastructure builders in the industry's top policy forum.Fri, 18 Apr 2025 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/introducing-multichain-wallets/https://dfns.co/article/introducing-multichain-wallets/Introducing multichain wallets, a new primitive for cross-chain applications. One key, many chains, no fragmentation.Tue, 15 Apr 2025 00:00:00 GMTProductDaniel Jinhttps://dfns.co/article/custodial-or-non-custodial-under-micar/https://dfns.co/article/custodial-or-non-custodial-under-micar/What EU law actually says about digital asset custody, and why it matters more than ever.Tue, 08 Apr 2025 00:00:00 GMTLearnChristopher Grilhault des Fontaineshttps://dfns.co/article/announcing-midas/https://dfns.co/article/announcing-midas/Dfns and Midas have joined forces to bring institutional-grade yield strategies onchain, securely, seamlessly, and at scale. This partnership unlocks access to tokenized U.S. Treasuries, crypto basis trades, and Bitcoin yield products, directly within Dfns wallets.Thu, 03 Apr 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/introducing-fee-sponsors/https://dfns.co/article/introducing-fee-sponsors/Dfns now supports fee sponsorship, allowing clients to pay transaction fees on behalf of their users directly through the API. Initially available on Solana, expanding to Ethereum/EVM and more.Thu, 03 Apr 2025 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/onchain-transaction-reliability-solved/https://dfns.co/article/onchain-transaction-reliability-solved/Lessons from Dfns' work on onchain transaction success and improving blockchain reliability, achieving near-zero failure rates for clients like Bridge (Stripe) and Iron (MoonPay).Thu, 03 Apr 2025 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/our-new-dashboard/https://dfns.co/article/our-new-dashboard/Dfns unveils new dashboard, bringing institutional-grade control to digital asset operations with real-time wallet management, transaction execution, and role-based access controls.Tue, 18 Mar 2025 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/the-bybit-safe-hack/https://dfns.co/article/the-bybit-safe-hack/How one compromised laptop led to the largest crypto heist in history. This deep dive breaks down the attack, the systemic weaknesses it revealed, and why crypto must embrace real security beyond best practices.Mon, 10 Mar 2025 00:00:00 GMTSecurityThibault de Lacheze-Murel, Christopher Grilhault des Fontaineshttps://dfns.co/article/polymesh-support/https://dfns.co/article/polymesh-support/Dfns now supports Polymesh as a Tier-1 blockchain, enabling secure, compliant wallets for regulated assets and financial institutions.Tue, 04 Mar 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/soc-2-renewed-by-kpmg/https://dfns.co/article/soc-2-renewed-by-kpmg/Dfns has successfully renewed its SOC 2 Type II certification for 2024 after a rigorous nine-month audit by KPMG, one of the Big Four firms.Wed, 26 Feb 2025 00:00:00 GMTSecurityThibault de Lacheze-Murelhttps://dfns.co/article/welcome-chris-sutton/https://dfns.co/article/welcome-chris-sutton/Chris Sutton has been appointed Head of Product at Dfns to bring deep expertise in blockchain finance, stablecoin payments, and digital asset innovation.Thu, 20 Feb 2025 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/dfns-steps-into-mpca-presidency/https://dfns.co/article/dfns-steps-into-mpca-presidency/Dfns CEO Clarisse Hagège has been named President of the MPC Alliance, leading a new era of innovation and collaboration for multi-party computation.Wed, 19 Feb 2025 00:00:00 GMTResearchChristopher Grilhault des Fontaineshttps://dfns.co/article/announcing-agant/https://dfns.co/article/announcing-agant/Agant, the creator of GBPA, a fully-backed digital pound stablecoin, has chosen Dfns as its wallet management platform. This partnership combines Agant's goal of making GBP transactions safe and accessible onchain with Dfns' secure infrastructure for institutional wallets.Mon, 17 Feb 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/figment-integration/https://dfns.co/article/figment-integration/Dfns now supports staking with Figment, enabling secure, automated ETH and BTC staking across multiple blockchains.Thu, 13 Feb 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/canton-tier-2-support/https://dfns.co/article/canton-tier-2-support/Dfns is the first institutional-grade wallet provider to support Canton Network, enabling secure Canton Coin transactions and paving the way for broader institutional adoption of onchain finance.Wed, 12 Feb 2025 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/the-wallet-service-guide/https://dfns.co/article/the-wallet-service-guide/Not all wallets are created equal. This blog challenges common misconceptions, breaking down wallet technology, key considerations, and real-world use cases. Instead of outdated custodial debates, we discuss what truly matters.Wed, 05 Feb 2025 00:00:00 GMTLearnChristopher Grilhault des Fontaineshttps://dfns.co/article/borderless-integration/https://dfns.co/article/borderless-integration/Dfns has partnered with Borderless.xyz to simplify global stablecoin payments for fintechs, PSPs, and enterprises. This integration enables seamless transactions worldwide with enterprise-grade security, instant stablecoin conversions, and streamlined compliance.Mon, 03 Feb 2025 00:00:00 GMTProductNoah Cornwellhttps://dfns.co/article/odd-completed/https://dfns.co/article/odd-completed/Dfns has joined the Counterparty Catalogue by DigOpp, setting new standards for transparency in crypto through rigorous Operational Due Diligence (ODD). In this blog post, we dive into what this achievement means for our commitment to trust, security, and operational excellence in blockchain infrastructure.Tue, 28 Jan 2025 00:00:00 GMTUpdateChristopher Grilhault des Fontaineshttps://dfns.co/article/berachain-support/https://dfns.co/article/berachain-support/Discover how Dfns integrates Berachain, unlocking advanced wallet and transaction features for developers and financial institutions wanting to hold and trade BERA tokens, securely.Tue, 21 Jan 2025 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/coinbase-integration/https://dfns.co/article/coinbase-integration/Coinbase is now integrated into the Dfns platform. This integration allows users to access Coinbase's advanced trading and custody services more easily and securely through Dfns. It keeps sensitive tasks within your security perimeter and operational workflows.Thu, 16 Jan 2025 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/dfns-secures-series-a-funding/https://dfns.co/article/dfns-secures-series-a-funding/Dfns has closed its Series A led by Further Ventures, with support from previous backers. In this blog post, we share our thoughts on this milestone, our journey so far, and how our wallet infrastructure is helping 400+ fintechs and institutions enable secure blockchain adoption worldwide.Tue, 14 Jan 2025 00:00:00 GMTUpdateClarisse Hagège, Christopher Grilhault des Fontaineshttps://dfns.co/article/announcing-zoniqx/https://dfns.co/article/announcing-zoniqx/Imagine being able to invest in tokenized real estate, private equity, or carbon credits without the hassle of managing complicated wallets, handling transactions, securing private keys, or recovering funds. This is the promise of the partnership between Zoniqx and Dfns.Mon, 13 Jan 2025 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/the-2024-report/https://dfns.co/article/the-2024-report/As 2024 comes to an end, this article looks back on a pivotal year for Dfns and the crypto industry. It highlights the challenges faced, the milestones achieved, and the significant changes in finance, offering a clear view of the exciting future for blockchain technology.Fri, 20 Dec 2024 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/aptos-support/https://dfns.co/article/aptos-support/Aptos is now integrated into the Dfns Wallets-as-a-Service platform as a Tier-1 blockchain. This integration enhances our partner ecosystem and brings better features for developers and users on the Aptos network.Wed, 18 Dec 2024 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/ion-support/https://dfns.co/article/ion-support/The Ice Open Network (ION), a fork of Telegram's TON, is now supported on Dfns as a Tier-1 blockchain with full indexing features.Thu, 12 Dec 2024 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/ibtc-support/https://dfns.co/article/ibtc-support/Dfns integrates with the newest wrapped BTC protocol, iBTC, to take Bitcoin's utility to the next level by enabling seamless cross-chain functionality and unlocking promising DeFi trading possibilities.Tue, 10 Dec 2024 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/announcing-zodia-custody/https://dfns.co/article/announcing-zodia-custody/Zodia Custody and Dfns have joined forces to redefine institutional digital asset custody, combining security, compliance, and scalability to empower investors in navigating the rapidly evolving crypto finance.Thu, 05 Dec 2024 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/announcing-tungsten-custody/https://dfns.co/article/announcing-tungsten-custody/Tungsten Custody and Dfns have partnered to improve institutional digital asset management in the UAE. This collaboration enhances Tungsten's financial services with advanced wallet infrastructure, enhancing security, compliance, and efficiency across Dubai, Abu Dhabi, and beyond.Wed, 04 Dec 2024 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/stablecoin-guide/https://dfns.co/article/stablecoin-guide/This guide breaks down the essentials of creating stablecoin payment routes, covering technical integrations, compliance, crypto-to-fiat conversions, and strategic decisions to build secure, efficient, and future-ready systems for your business.Wed, 27 Nov 2024 00:00:00 GMTLearnChristopher Grilhault des Fontaineshttps://dfns.co/article/colossus-support/https://dfns.co/article/colossus-support/Dfns and Colossus are teaming up to deliver a seamless, secure staking experience across over 20 blockchains. Whether you're a developer or an institution, this integration makes staking easier, safer, and more scalable.Tue, 26 Nov 2024 00:00:00 GMTProductChris Suttonhttps://dfns.co/article/cracks-in-wallet-iframe-security/https://dfns.co/article/cracks-in-wallet-iframe-security/Dfns' security team has identified security risks in wallet iframes, based on vulnerabilities discovered in a major derivatives exchange. In this post, we'll explain how we uncovered and demonstrated the issue. We'll also explore how advanced methods like MPC and WebAuthn provide safer, non-custodial options to better protect user funds.Fri, 15 Nov 2024 00:00:00 GMTSecurityThibault de Lacheze-Murelhttps://dfns.co/article/iota-support/https://dfns.co/article/iota-support/Dfns now supports the IOTA blockchain. Explore how the Dfns integration empowers developers and institutions to build secure IoT solutions with IOTA's feeless, scalable technology, enhanced by Dfns' advanced wallet services.Wed, 13 Nov 2024 00:00:00 GMTProductDaniel Jinhttps://dfns.co/article/the-state-of-aa/https://dfns.co/article/the-state-of-aa/Explore The State of AA, where we examine ERC-4337's journey, from its impact on Ethereum's user experience to the hurdles it faces, and look ahead to how EIP-7702 might address its limitations.Tue, 12 Nov 2024 00:00:00 GMTLearnNoah Cornwell, Chris Suttonhttps://dfns.co/article/ku23/https://dfns.co/article/ku23/Introducing KU23, the new high-performance threshold signature protocol from Dfns Labs. Built for secure, high-throughput digital asset transactions on ECDSA blockchains, KU23 makes it possible to bring MPC security to use cases in need for speed.Tue, 05 Nov 2024 00:00:00 GMTResearchJonathan Katz, Antoine Urbanhttps://dfns.co/article/insurance-beazley-munichre/https://dfns.co/article/insurance-beazley-munichre/Dfns' wallets-as-a-service platform has secured top-tier insurance coverage from MunichRe and Beazley. This achievement is yet another mark of trust we add to our record, showing our commitment to protecting digital assets and setting higher standards for transparency in crypto insurance.Thu, 31 Oct 2024 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/taproot-support/https://dfns.co/article/taproot-support/Dfns now supports Bitcoin's Taproot upgrade, enhancing privacy, efficiency, and flexibility for our users. Taproot introduces advanced features through Schnorr signatures, MAST, and Tapscript, enabling more secure and versatile transaction crafting.Tue, 29 Oct 2024 00:00:00 GMTProductAdrien Moreau, Denis Varlakovhttps://dfns.co/article/sei-support/https://dfns.co/article/sei-support/Dfns now supports Sei as a Tier-1 blockchain, providing secure and compliant wallet features for developers building on the network. We've also created a Cosmos SDK to make wallet management easy across the entire Cosmos ecosystem and its appchains.Tue, 22 Oct 2024 00:00:00 GMTProductDaniel Jinhttps://dfns.co/article/binance-integration/https://dfns.co/article/binance-integration/Dfns now supports Binance integration, providing secure access to Binance's liquidity and streamlined fund management directly from our dashboard. With robust API key security, users can deposit, withdraw, and track balances seamlessly.Thu, 17 Oct 2024 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/a-frost-library-called-givre/https://dfns.co/article/a-frost-library-called-givre/Dfns is launching Givre, our new open-source implementation of the FROST (Flexible Round-Optimal Schnorr Threshold) protocol for threshold signatures. This advanced MPC library provides secure and fast signing and key generation protocols for Schnorr and EdDSA, used by blockchains including Bitcoin, Solana, Stellar, Tezos, and more.Thu, 10 Oct 2024 00:00:00 GMTResearchDenis Varlakovhttps://dfns.co/article/chainalysis-integration/https://dfns.co/article/chainalysis-integration/Dfns announces its integration with Chainalysis, enhancing its capabilities in real-time transaction monitoring, compliance, and security. This partnership empowers clients with precise screening of inbound and outbound transactions, enabling effective risk management and adherence to evolving AML requirements.Wed, 09 Oct 2024 00:00:00 GMTProductThibault de Saint Serninhttps://dfns.co/article/kaspa-support/https://dfns.co/article/kaspa-support/Dfns now supports the Kaspa blockchain and its native token, KAS, making it a Tier 1 blockchain in our ecosystem. This integration offers the Kaspa Ecosystem Foundation (KEF) a range of tools to help developers build applications and investors manage KAS tokens effectively.Thu, 26 Sep 2024 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/key-import-export-and-archiving/https://dfns.co/article/key-import-export-and-archiving/Secure key management is essential for compliance and governance. This post covers the risks and best practices for key import, export, and archiving, addressing critical security considerations and common vendor lock-ins that are often ignored.Fri, 20 Sep 2024 00:00:00 GMTProductThibault de Lacheze-Murel, Christopher Grilhault des Fontaineshttps://dfns.co/article/temenos-support/https://dfns.co/article/temenos-support/Dfns is the first and only EU-based wallet service and digital asset infrastructure now available on Temenos, providing over 3,000 banks worldwide instant and seamless access to digital assets without needing to change their core banking systems.Thu, 19 Sep 2024 00:00:00 GMTProductClarisse Hagegehttps://dfns.co/article/lockness-is-alive/https://dfns.co/article/lockness-is-alive/Introducing Lockness, a Dfns-led initiative that brings together state-of-the-art public key protocols, digital signatures and data storage technology under LF Decentralized Trust.Mon, 16 Sep 2024 00:00:00 GMTResearchChristopher Grilhault des Fontaines, Clarisse Hagège, Denis Varlakov, Nikita Sorokovikov, Jonathan Katzhttps://dfns.co/article/kraken-integration/https://dfns.co/article/kraken-integration/Dfns announces its first exchange integration with Kraken, enabling users to manage Kraken accounts directly from Dfns. This integration opens up seamless and secure access to Kraken's exchange functionalities directly within the Dfns platform, with a focus on security and API key management.Fri, 13 Sep 2024 00:00:00 GMTProductAdrien Moreauhttps://dfns.co/article/announcing-vita-wallet/https://dfns.co/article/announcing-vita-wallet/Vita Wallet has partnered with Dfns to enhance secure, stablecoin-powered transfers across LATAM, ensuring faster and safer international transactions.Thu, 12 Sep 2024 00:00:00 GMTUpdateClarisse Hagègehttps://dfns.co/article/icp-support/https://dfns.co/article/icp-support/Dfns now supports the Internet Computer as a Tier 1 Blockchain as well as its native token ICP.Wed, 11 Sep 2024 00:00:00 GMTProductPierre Beugnethttps://dfns.co/article/dora-eu-regulation/https://dfns.co/article/dora-eu-regulation/The Digital Operational Resilience Act (DORA) is on the horizon, with its full implementation set for January 17, 2025. This regulation, alongside the Markets in Crypto-Assets (MiCA) Regulation, is poised to reshape how custodians, regulated financial institutions, and crypto service providers (CASPs) in Europe approach operational resilience, particularly concerning their digital infrastructure.Tue, 10 Sep 2024 00:00:00 GMTLearnChristopher Grilhault des Fontaineshttps://dfns.co/article/unambiguous-hashing/https://dfns.co/article/unambiguous-hashing/Hashing is a fundamental tool in cryptography. In this article, we'll explore an advanced application: hashing structured data, with practical examples in Rust.Thu, 05 Sep 2024 00:00:00 GMTResearchDenis Varlakovhttps://dfns.co/article/fully-secure-dkg/https://dfns.co/article/fully-secure-dkg/Our new DKG protocol, developed at Dfns Labs, has been accepted to CRYPTO 2024, the leading conference on cryptography.Thu, 18 Jul 2024 00:00:00 GMTResearchJonathan Katzhttps://dfns.co/article/announcing-grvt/https://dfns.co/article/announcing-grvt/GRVT is launching GRVT Wallets, the first biometric wallet iframe in the world of decentralized exchanges.Tue, 02 Jul 2024 00:00:00 GMTUpdateNoah Cornwellhttps://dfns.co/article/the-magic-link-vulnerability/https://dfns.co/article/the-magic-link-vulnerability/A year ago, our security team discovered a vulnerability in magic links that changed our industry's approach to wallet authentication.Wed, 22 May 2024 00:00:00 GMTSecurityThibault de Lacheze-Murelhttps://dfns.co/article/announcing-due/https://dfns.co/article/announcing-due/Due, the new wonderchild of the global payment scene, launches embedded wallets to facilitate safe onboarding of new users.Wed, 01 May 2024 00:00:00 GMTUpdateChris Suttonhttps://dfns.co/article/announcing-arianee/https://dfns.co/article/announcing-arianee/Arianee and Dfns team up to accelerate the distribution of digital passports across the goods and supply chain economy.Tue, 16 Apr 2024 00:00:00 GMTUpdateChris Suttonhttps://dfns.co/article/tss-arrives-on-starkware/https://dfns.co/article/tss-arrives-on-starkware/Dfns open-sources its STARK curve implementation to enable the use of threshold signatures for apps on Starknet and Starkex.Tue, 26 Mar 2024 00:00:00 GMTResearchDenis Varlakovhttps://dfns.co/article/cggmp21-in-rust-at-last/https://dfns.co/article/cggmp21-in-rust-at-last/Dfns is open-sourcing the first audited Rust implementation of CGGMP21, the state-of-the-art ECDSA threshold protocol.Mon, 25 Mar 2024 00:00:00 GMTResearchDenis Varlakov, Jonathan Katzhttps://dfns.co/article/announcing-tokeny/https://dfns.co/article/announcing-tokeny/Dfns' embedded wallets are enabling Tokeny to offer investors and asset managers a seamless user journey into digital assets.Tue, 18 Jul 2023 00:00:00 GMTUpdateChris Suttonhttps://dfns.co/article/biometric-enabled-wallets/https://dfns.co/article/biometric-enabled-wallets/Dfns is the first wallets-as-a-service platform to enable biometric authentication for digital asset wallets and transfers. Going forward, you can now access your wallet using fingerprint or facial recognition, making passwords a thing of the past.Tue, 23 May 2023 00:00:00 GMTProductThibault de Lacheze-Murelhttps://dfns.co/article/dfns-closes-13-5m-seed-round/https://dfns.co/article/dfns-closes-13-5m-seed-round/Dfns bags the largest seed round in French startup history to pioneer the wallets-as-a-service (WaaS) market.Wed, 13 Apr 2022 00:00:00 GMTUpdateChristopher Grilhault des Fontaines, Clarisse Hagègehttps://dfns.co/article/why-dfns/https://dfns.co/article/why-dfns/Since our inception in 2019, Dfns has been on a mission to fix one of the biggest vulnerability in blockchain technology: the private key.Tue, 18 Aug 2020 00:00:00 GMTLearnClarisse Hagège, Christopher Grilhault des Fontaines