Story perspectives

WhatsApp Introduces Biometric Passkeys for Secure Backups

10/31/2025

Summary

Story summary

WhatsApp will introduce passkey-encrypted backups to secure users' chat data with biometric authentication.
Biometric methods such as fingerprints or facial recognition replace the need for complex passwords or keys.
The rollout will occur gradually over the coming weeks to protect memories stored in chats.
The update aligns with a broader shift toward passwordless authentication and is available via Settings > Chats > Chat backup > End-to-end encrypted backup.

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Story summary

WhatsApp will introduce passkey-encrypted backups to secure users' chat data with biometric authentication.
Biometric methods such as fingerprints or facial recognition replace the need for complex passwords or keys.
The rollout will occur gradually over the coming weeks to protect memories stored in chats.
The update aligns with a broader shift toward passwordless authentication and is available via Settings > Chats > Chat backup > End-to-end encrypted backup.