
cryptr
A simple shell utility for encrypting and decrypting files using OpenSSL.
cryptographyencryption-decryption-toolsgeneral-purpose-utilities

A simple shell utility for encrypting and decrypting files using OpenSSL.

Simple shell script to "clone" X.509 certificates

Pre-execution intent verification for AI agents. Audits what your AI is about to do, not what it says. Zero dependencies, deterministic, hash-sealed.

Shell script addon for GnuPG that strengthens symmetric encryption with Argon2 memory-hard KDF, SHA-384 iterations, and cascaded AES-256/CAST5…


Scalar Venom Attack: A critical HSM initialization vulnerability (CVE-2025-60013) enables private Bitcoin wallet key recovery through buffer overflow…