Risky Bulletin Newsletter
October 24, 2025
Risky Bulletin: iOS 26 change deletes clues of old spyware infections
Presented by
News Editor
Apple's latest mobile operating system update, iOS 26, has made a change to a crucial log file that stores evidence of past spyware infections.
According to iPhone forensics and investigations firm iVerify, Apple is now rewriting the shutdown.log file after every device reboot, instead of appending new data at the end.
This is removing older log entries that contain indicators of compromise with spyware families such as NSO's Pegasus and Intellexa's Predator.