Apple has released a new support document encouraging users to upgrade to the latest iOS versions to protect their iPhones from online threats. The document points out that security experts have discovered vulnerabilities in older iOS versions that can be targeted via harmful web content.
The support document notes, “For instance, if you’re operating an earlier version of iOS and happen to click on a malicious link or access an infected website, your iPhone’s data could be at risk of theft.” Apple stresses that it has fully investigated these security concerns and has quickly provided software updates for the latest operating system versions to resolve these vulnerabilities and lessen the chance of attacks.
Earlier this month, Apple issued security updates for older iPhones and iPads using iOS 15 and iOS 16. The company recommends that devices on iOS 13 and iOS 14 should transition to iOS 15 to obtain vital protections. Users of these previous versions will soon receive a notification to install a Critical Security Update.
Currently, iOS 26.3.1 is the latest public release, with continuous updates for iOS 18, including the recent launch of iOS 18.7.6. Devices unable to support iOS 18 or later should be upgraded to iOS 15.8.7 or iOS 16.7.15 to ensure they benefit from the latest security improvements.
Moreover, Apple has implemented the inaugural Background Security Improvement for various devices, further showcasing its dedication to user safety.