#digital forensics

All articles tagged with "digital forensics"

FBI used iPhone notification data to retrieve deleted Signal messages [Update] - 9to5Mac

Deleted Signal Messages Are Not Necessarily Gone if iPhone Notifications Persist

A report cited by 9to5Mac says the FBI recovered deleted Signal messages from an iPhone by extracting data from the device’s notification database, underscoring the gap between app-level deletion and device-level traces.

Key Takeaways

A report cited by 9to5Mac says deleted Signal messages were recovered from an iPhone notification database.
The case points to device-level traces rather than a break in Signal encryption.

DT Editorial Team·Apr 10, 2026·via 9to5mac.com

Death Threat Mysteries and AI Voice Recreation: Two Stories Reshaping Digital Forensics and Music

MIT Technology Review explores how investigators unraveled a complex death threat case using digital forensics, alongside the emerging technology that allows musicians to recreate and preserve their voices through AI.

Key Takeaways

Digital forensic investigators use stylometric analysis and network forensics to trace anonymous threats through encrypted channels
AI voice cloning can now recreate a singer's voice with near-perfect fidelity from existing recordings

DT Editorial Team·Feb 17, 2026·5 min read·via technologyreview.com