Policy impact 16

How Meta Is Strengthening End-to-End Encrypted Backups

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 all…

Why it matters

Not an isolated event—endtoend has been trending in this direction. The encrypted connection makes it particularly relevant.

Read full article at Meta Engineering →

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