A new bootable USB solution.

A modern, portable, easy to use crypto library.

The password hash Argon2, winner of PHC

Open source smart card tools and middleware. PKCS#11/MiniDriver/Tokend

Raspberry Pi Pico Arduino core, for all RP2040 and RP2350 boards

An ESP32 based node for gathering indoor positioning and transmitting to mqtt

Wireless CarPlay for CarPlay enabled cars

16x16x16 PL9823 Cube with Teensy 4.0 and FlexIO driver

Pluggable Authentication Module (PAM) for U2F and FIDO2

Windows Secure Shell Client With Support For Smart Cards, Certificates, & FIDO Keys

An SSH authentication agent for Cygwin/MSYS to PuTTY's Pageant.

Command line tool for the YubiKey PIV application

C-language implementation of Javascript Object Signing and Encryption

Mirror of Gnuk, including a modified test suite for testing the Nitrokey 3 OpenPGP card implementation