Signal macOS Desktop App Doesn't Actually Delete Messages When it Should
Privacy Guides Community [Unofficial]
May 29, 2026
Security researcher Harry Sintonen disclosed that the macOS desktop Signal app doesn't actually delete messages when they're deleted in the UI of the app.
This is a companion discussion topic for the original entry at https://www.privacyguides.org/news/2026/05/29/signal-macos-desktop-app-doesnt-actually-delete-messages-when-it-should/
Discussion in the ATmosphere