Labyrinth 1.1: Making End-to-End Encrypted Backups Even More Reliable
We’re rolling out version 1.1 of Labyrinth, the encrypted storage system and protocol that secures messages and history on Messenger. Labyrinth 1.1 enhances the reliability of end-to-end encrypted …
11 May 16:00 · Engineering at Meta
How Meta Is Strengthening End-to-End Encrypted Backups
The HSM-based Backup Key Vault Meta’s HSM-based Backup Key Vault provides the foundation for end-to-end encrypted backups for WhatsApp and Messenger. The system allows people to protect their…
1 May 16:00 · Engineering at Meta
last updated on 11 May 19:02