Pico HSM 3.6
A new version of Pico HSM has been released today. It includes lots of new features, enhancements and bug fixes. The most remarkable: Check Release… Read More »Pico HSM 3.6
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Pol Henarejos
I have a PhD in Telecommunications Engineering and a Master's degree in Information and Communication Technologies from the Polytechnic University of Catalonia. In my few free moments, I daydream about the universe and everything in it.
Pico Fido 5.6 with EdDSA
This version of Pico Fido is an experimental release. It adds support for EdDSA and Ed25519 curves. Since EdDSA is not officially approved by MbedTLS, it… Read More »Pico Fido 5.6 with EdDSA
Pico Fido 5.6
A new version of Pico Fido has been released today. It includes the following enhancements: Check Release page for a detailed list of changes and… Read More »Pico Fido 5.6
Pico Patcher
Recently we launched a new tool to patch the firmware file (.uf2) without any additional tool, just from your browser. Disclaimer Due to statement restrictions,… Read More »Pico Patcher
Verify Firmware
Pico HSM and Pico Fido firmware is open source and anyone can modify it. An attacker could create a malicious firmware and upload it to… Read More »Verify Firmware
Led Light Codes
Pico HSM uses the led to indicate the current status. Four states are available: Press to confirm The Led is almost on all the time.… Read More »Led Light Codes
Public Key Authentication PKA
Public Key Authentication (PKA) is a mechanism to authenticate a legit user without introducing any PIN (see Notes below). The authentication is performed by signing… Read More »Public Key Authentication PKA
Smart Card Shell 3 Tool SCS3
SCS3 tool is a specific tool developed by CardContact to manage HSM. Thanks to its interface, Pico HSM can be enhanced with more advanced functionalities,… Read More »Smart Card Shell 3 Tool SCS3
Store Binary Data
Pico HSM has an internal flash which can store binary data. With this approach, you can save different files, encrypt into the Pico HSM and… Read More »Store Binary Data
AES
Pico HSM supports AES secret key generation and CBC encryption/decryption. However, OpenSC does not provide AES support for sc-hsm driver. Instead, the sc-hsm-embedded module is used. First,… Read More »AES