Apple Adds Malicious iMessage Alerts in iOS 26.6 Beta 5 Ahead of July Launch
Updated
Updated · MacRumors · Jul 13
Apple Adds Malicious iMessage Alerts in iOS 26.6 Beta 5 Ahead of July Launch
3 articles · Updated · MacRumors · Jul 13
Summary
iOS 26.6 beta 5 includes a new “Malicious Message Detected” warning that flags potentially harmful iMessages and lets users share them with Apple for investigation.
Code in the beta confirms the feature, though the live alert has not yet been widely seen and Apple has not said what specific messages will trigger it.
Apple appears to be tightening Messages defenses against phishing and sophisticated exploits, including zero-click attacks that previously bypassed its BlastDoor sandbox.
The update follows earlier protections such as Lockdown Mode, iMessage Contact Key Verification and spam filtering, with iOS 26.6 expected to launch around late July.