Search Results for "metadata"

...The interface is deliberately simple—dig a tomb, forge a key, lock it, and open it—yet provides hooks to bind directories or run scripts on open/close so you can tailor behavior to your workstation. Permissions and ownership hygiene are emphasized to avoid leaking metadata, and the tool favors auditable shell operations that experienced users can inspect. Tomb’s model suits people who want encrypted containers with Unix-friendly ergonomics, keeping secrets safe while integrating cleanly into everyday scripts and workflows.

...Key features: AES-CFB encryption with per-file IV Argon2id key derivation with 256MB RAM resistance TTL (time to live) built directly into the encrypted file HMAC-SHA512 integrity verification Self-deleting mode (--autowipe) and one-time access marking (--onetime) No file metadata, no recovery, no password resets Philosophy: If you lose the password - it’s over. If time expires - it’s gone. PTBC doesn’t forgive, doesn’t forget, and doesn’t leak. https://github.com/01alekseev/PTBC

Protect your company's email and browsing with your GoodCrypto private server. * Protects email metadata and resists traffic analysis * Automatic encryption, decryption, and key management * All private keys stay on *your* server * Users don't change their email or browser software * Blocks web malware * Runs on your private server * Completely decentralized