FBI Extracts Suspect's Deleted Signal Messages Saved in iPhone Notification Data
7 hours ago
- #digital forensics
- #privacy
- #Signal app
- FBI extracted deleted Signal messages from an iPhone's push notification database after the app was deleted.
- The case involved a vandalism incident at an ICE facility and an officer shooting in Texas, with forensic extraction revealing sensitive data.
- Signal has a setting to hide message content in notifications; enabling it could prevent such data storage.
- Only incoming messages were recovered from the notification storage, not outgoing ones, even for messages set to disappear in Signal.
- Discussions highlight user responsibility in managing notification settings and potential design flaws in data retention.