If your iPhone is one of the ones listed, you need to make sure you’re on the latest iOS software as soon as you can.

Apple has confirmed a major security flaw affecting millions of iPhones and iPads, putting users’ financial information at risk. The only way to stay safe? Update your device immediately.

Apple’s latest iOS 26.2 update targets early complaints about the Liquid Glass redesign, aiming to restore everyday clarity across the interface. The release improves readability, fixes launch bugs, and makes iOS 26.

The last update, iOS 26.2, went on general release on Friday, Dec. 12. Exactly one month later, iOS 26.3 developer beta 2 was released. The next beta could be as soon as Monday, Jan. 19 — assuming the rumored iOS 26.2.1 release isn’t now taking place. That’s looking unlikely now. If it does appear, then I think iOS 26.3 will be later.

OS 26.3 has been in beta testing for more than a month. The software update is relatively minor, but it does include a couple of new features for iPhones. iOS 15.3 through iOS 18.3 were all released to the general public in late January over the years,

The security flaw allows malicious websites to trick iPhone and iPads into running harmful code, which could then allow hackers to gain control of the device.

Critical iOS and iPadOS WebKit flaws put millions of iPhones and iPads at risk of silent takeover. Apple urges users to update immediately.

To update your iPhone to iOS 26, go to Settings > General > Software Update, and hit the Update Now button. Agree to the terms of service after reading them and ensure that your iPhone is connected to a power source until the installation concludes.

Early iOS 27 rumors point to major stability improvements, new Apple Intelligence features, and updates designed for Apple’s foldable iPhone.

OS 27 is shaping up to be a stability-focused update with major AI additions, a smarter Siri and selective new features aimed at Apple’s next-gen iPhones.