World-first quantum-safe backups available now with Underscore Backup 3.0

hpj writes: Underscore Backup 3.0 which adds Kyber asymmetric encryption on top of its already strong X25519 Elliptic Curve cryptography was just released. Underscore Backup is an open-source, privacy-focused backup application for consumers. It is free to use if you provide your own backup storage such as a NAS or S3, but it also comes with an optional subscription for cloud backups.