Apple has issued an urgent security alert for iPhone users worldwide. The company has warned that active cyberattacks are exploiting serious flaws in the iOS operating system. Users are advised to update their devices immediately or reboot if an update is not possible.
According to Apple, the threat involves two critical vulnerabilities found in WebKit. WebKit is the browser engine used by Safari and all other browsers on iOS devices. Due to Apple’s platform rules, every third-party browser also relies on WebKit, increasing the potential impact of the issue.
Apple confirmed that it is aware of reports suggesting these vulnerabilities “may have been exploited” in targeted attacks. The attacks are described as sophisticated and focused on specific individuals using older versions of iOS. This has raised concerns about data security and unauthorized access to personal information.
The company stated that the security risk was identified by Google’s Threat Analysis Group. This group tracks advanced cyber threats and works closely with major technology firms. Apple acted quickly after receiving the information and released a security update to address the flaws.
To stay protected, Apple recommends updating iPhones to iOS 26.2 or ensuring the device is running at least iOS 18.7.3. Users can check and install updates by going to Settings, then General, and selecting Software Update.
For users who cannot install the update immediately, Apple advises shutting down or restarting the device. While this is not a permanent solution, rebooting can help reduce the risk until the update is applied.
Apple also warned users to remain alert for phishing scams linked to the security alert. Cybercriminals may try to take advantage of the situation by sending fake messages. The company emphasized that genuine Apple security alerts never ask users to click links or share personal information.
This latest warning highlights the importance of keeping devices updated. Apple regularly releases security patches to protect users from emerging threats. Ignoring updates can leave devices vulnerable to attacks.
Experts advise iPhone users to install updates as soon as they become available. Regular updates help ensure better protection, improved performance, and access to the latest security fixes.
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As cyber threats continue to grow, Apple says it remains committed to user safety and will continue monitoring risks to keep its devices secure.




