iOS Security Updates
Key Security Fixes in iOS 26.4
This update is particularly important because it patches a variety of system-level and user-facing vulnerabilities:
• Stolen Device Protection: Fixed a loophole where an attacker with physical access could use the device passcode to bypass biometric gates (FaceID/TouchID) for protected apps.
• WebKit (Safari): Addressed multiple flaws that could allow maliciously crafted web content to lead to cross-site scripting (XSS) attacks or unexpected app crashes.
• Kernel & Baseband: Patched issues that could allow an app to access sensitive user data or cause remote app termination (Denial of Service).
• DarkSword Protection: These updates include protections against the "DarkSword" exploit, which has recently been identified in the wild targeting outdated iOS versions.
