TOKEN2 Sàrl is a cybersecurity company specialized in the area of multifactor authentication. We are a @FIDOAlliance member.

Geneva, Switzerland
Joined June 2014
The PIN+ Dual Ace is out! Stainless steel frame, front/back touch sensor, metal USB-A and Release 3.4 firmware. Use code ACETDQ8VM5 for 8% off -> token2.com/products/token2-p…
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Two new keys entering mass production: PIN+ Dual Ace (metallic) and mini keys in stainless steel token2.com/site/page/blog?p=…
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Replying to @Dingshai
It just works, all you need is to upload the uf2 from the releases. We may think of having RS-Key as the default firmware for the next batch (TBD)
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Linux won't let browsers use FIDO2 keys over NFC or smartcard : only USB. So we fixed it. token2-fido-bridge: a tiny open-source C++ tool that makes contactless & chip FIDO2 cards work for WebAuthn on Linux. Works with Chrome AND Snap Firefox - token2.swiss/site/page/blog?…
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We've open-sourced the Token2 NFC Burner app. The full source code of our Android app for programming single-profile TOTP tokens (miniOTP-2/3, OTPC-P1/P2, C301/C302) is now on GitHub under the Apache 2.0 license. Version 3.0.0 is a complete rewrite in Kotlin, with a step-by-step wizard, clearer error messages when the wrong QR code or device is scanned, and an expert mode with a manual console for advanced users. The NFC protocol itself is a byte-exact port of our reference implementation. We believe a tool that writes secrets to security hardware should be auditable. Now anyone can review the code, build the app themselves, or contribute. token2.swiss/site/page/mobil…
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Introducing Libre Key Companion - our new open-source Android app for managing FIDO2 security keys over NFC & USB. After open-sourcing much of our code in Keyroost (desktop), it's Android's turn. Cleanly written in Kotlin, manufacturer-agnostic, but Token2-first. token2.swiss/site/page/blog?…
🤖 Made with AI
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Introducing Token2 Companion – Rust edition (a.k.a. “Keyroost”) An open-source, cross-platform desktop tool for managing FIDO2 keys - not only from Token2 but hardware security keys from other vendors too. It runs on Windows, macOS, and Linux, and the entire project is fully open source: you can read it, audit it, build it, and extend it yourself. Built on the open ecosystem, it brings a transparent and modern way to manage FIDO2 and multi-protocol security keys. Read more: token2.com/site/page/token2-…
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Bio3 being re-engineered to add PIV and fingerprint protection for PIV and TOTP, so we've kept the current generation at minimal stock levels. We're also finalizing a more robust successor based on the Dual platform with a metal casing, which addresses durability concerns
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Securely manage and share TOTP codes across your team with the free, open-source TOTPVault app token2.swiss/site/page/blog?…
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Anyone using Framework laptops? 👀 Have a look here: token2.swiss/site/page/blog?…
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