Apple Issues Urgent iPhone Update Following Sophisticated Spyware Attack
Apple has released iOS 26.3, an emergency software update for iPhones, addressing a critical security vulnerability exploited by highly advanced spyware. The update, pushed out on February 15, 2026, is being urged upon all iPhone users, according to reports.
The vulnerability is described as a zero-day flaw, meaning it was actively exploited before Apple was aware of its existence. Security researchers say the spyware used in the attack was “extremely sophisticated,” capable of taking control of affected devices. Inc.com reports that experts are recommending immediate installation.
Alongside the critical security fix, iOS 26.3 includes several other enhancements. Ad Hoc News details a security update and new Android transfer capabilities. Stern.de emphasizes the importance of updating iPhones immediately. Neue Westfälische highlights that iPhone users should act quickly.
The update also includes smaller improvements and refinements, as noted by Macwelt. This latest release underscores Apple’s ongoing commitment to security and user privacy, particularly in the face of increasingly sophisticated cyber threats.
Apple also addressed a critical zero-day vulnerability, as reported by Ad Hoc News, which could have allowed attackers to gain control of devices.
Users can update their iPhones to iOS 26.3 through the Settings app by going to General, then Software Update. The update is recommended for all iPhone users to ensure their devices are protected against the latest threats.
