age

You can encrypt files for secure backups and transfers using the age CLI, which supports passphrase-based symmetric encryption and public-key recipients. It generates armored output for easy text handling and protects data during local backups and file sharing.

Yes, age supports managing multiple recipients for a single encrypted payload. You can generate identity and recipient keys with age-keygen, allowing securely sharing encrypted files with multiple teammates using their specific public keys.

The best way to generate encryption keys for file protection is using the age-keygen binary. It creates identity and recipient keys needed to apply public-key encryption to sensitive documents and securely share encrypted files.

Yes, age supports passphrase-based symmetric encryption, allowing you to encrypt files without managing key pairs. This is useful for securely protecting local backups and archives when sharing public keys is not feasible.

You can inspect and manage age encrypted files and keys using the age-inspect binary alongside age and age-keygen. These tools handle key management, verify identities, and ensure encrypted payloads are correctly configured for intended recipients.