PDF signing utility supporting GPG and Sigstore (Google, GitHub, Microsoft accounts / keyless OIDC) signatures, multi-party signing, making it easy to sign and verify documents without heavyweight PDF signing stacks, making your PDFs authentic, tamper-proof, fully compatible with regular readers; all while costing zero-dollars to use.

PGP Key Manager Terminal User Interface 🔑

Traversing the web of trust to get the shortest path between two fingerprints.

Mirror and public bug tracker for Sequoia SQ

Zero-knowledge encryption library for Git repositories — Ed25519, X25519, AES-256-GCM (Sequoia OpenPGP)

I’m using Thunderbird with Sequoia Octopus, a Rust backend for OpenPGP encryption. However, when Thunderbird auto-updates, it can overwrite Octopus’s version of librnp.so with Thunderbird’s default one. This Bash script is a workaround to restore the Octopus backend, so use it with caution. As the Sequoia folks say: “There may be dragons” =)

Homebrew tap for sequoia-chameleon package

https://gitlab.com/sequoia-pgp/sequoia Nix Flake

Technical documentation of osvauld