
cryptomator
Cross-platform client-side encryption for cloud storage with AES-256, encrypted filenames, obfuscated folder structure, and transparent virtual drive…

Cross-platform client-side encryption for cloud storage with AES-256, encrypted filenames, obfuscated folder structure, and transparent virtual drive…

Overlay network protocol giving AI agents permanent addresses, authenticated encrypted tunnels, and a trust model over UDP. Includes NAT traversal,…

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

TrustedRouter.com repo for secure LLM proxying

Bitwarden client apps (web, browser extension, desktop, and cli).

Privacy-respecting metasearch engine that aggregates results from multiple search services without tracking or profiling users. Self-hostable with…

Securely and anonymously share files, host websites, and chat with friends using the Tor network

cMCP: Confidential MCP Gateway. Hardware-attested policy enforcement for MCP tool calls.

Secure offline storage of credentials with encrypted vaults, password generator, TOTP, YubiKey/OnlyKey support, browser integration, and CLI.

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

End-to-end encrypted note-taking and file storage app with markdown editor, cross-platform sync, and self-hostable server for private knowledge…

A Linux CLI utility that transparently routes all system traffic through the Tor network using nftables. It enables rapid IP rotation and easy…

Local steganography app for hiding text, images, or files inside carrier images with AES-256 encryption, EXIF editing, watermarking, and batch…

Secure tunneling daemon implementing VPN protocols with TLS encryption, certificate authentication, and routing/firewall configuration for private…

Tunneling data over webrtc to bypass censorship

Open-source browser extension for PGP encryption, decryption, and signing. Rust/WASM engine with WebAuthn PRF unlock, Argon2id password protection,…

Client-side PKI toolbox that decodes X.509, CSR, chain, CRL, PKCS#7 and PKCS#12 artifacts, views ASN.1, converts formats, and generates self-signed…

Open source Dropbox-like file sharing with full client encryption !