Signal adds encrypted cloud backups for iOS — what to know
Signal adds encrypted cloud backups to iOS Signal has introduced cloud backup support for iOS users. Chats can now be stored in an encrypted form on Signal’s servers and restored on a new device using a personal recovery key. The feature follows a similar Android backup option introduced earlier this year and aims to simplify device transfers. The important security detail is that backups are encrypted and can only be decrypted with the recovery key you receive when creating the backup. If you lose that key, Signal cannot restore your data — so treat the key like a password and store it in a secure place. What this change means Easier device migration: Moving to a new iPhone is simpler — you can upload an encrypted backup and restore it…
