Technology ❯ Cybersecurity ❯ Data Protection ❯ Encryption

End-to-End Encryption

iOS 26.3 Beta Adds Carrier Switch for Encrypted RCS as Testing Expands

Carrier bundles now include an E2EE control, signaling groundwork without a confirmed rollout date.

Signal Brings Encrypted Chat Backups to iPhone With Optional $1.99 Plan

WhatsApp Rolls Out Passkey‑Encrypted Chat Backups on iOS and Android