
hsm
Zig Hardware Security Module library for PIV, CAC, and YubiKey tokens via PC/SC. Supports certificates, PIN management, signing, and decryption.

Zig Hardware Security Module library for PIV, CAC, and YubiKey tokens via PC/SC. Supports certificates, PIN management, signing, and decryption.
Open source smart card tools and middleware. PKCS#11/MiniDriver

Using @charmbracelet to create an Ethereum browser with style

Cryptologically Enchanted Shamir's Secret.

Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

Tinfoil Chat - Onion-routed, endpoint secure messaging system

SRO PKCS11 – SSH Agent CNG est un agent Windows souverain, ultra‑léger et zéro‑dépendance qui unifie PKCS#11, SSH-agent, Pageant et CNG/Smartcard…

Portable, hardware-backed WebAuthn credentials using TPM 2.0. Deterministic parent key derived from a master seed enables cross-device credential…

Simple PowerShell script to check whether a computer is using an Infineon TPM chip that is vulnerable to CVE-2017-15361.


Tool and framework for securely reading untrusted USB mass storage devices.

A bare-metal x86 utility to dump physical RAM directly to disk. Built and tested for Cold Boot Attack experiments on frozen memory.

Tool to securely and efficiently wipe devices and partiitions for Linux

Panic button for protection against cold boot attacks

Exploit for CVE-2024-21980 targeting AMD SEV firmware to decrypt arbitrary memory of decommissioned SEV-SNP guests via a command buffer enforcement…

Exploit for AMD SEV-SNP firmware vulnerability CVE-2024-21978, enabling decryption of arbitrary guest memory via memory corruption of context pages.

Exploit for AMD SEV-SNP firmware vulnerability (CVE-2023-31355) that decrypts arbitrary memory of decommissioned guests by corrupting the UMC key…

Protect your SSH keys with your Mac's Secure Enclave