iOS 9.3.5 has just been released, and it’s a very important security update. Important enough that it made the news–because it’s fixing newly discovered security flaws that had the potential to give a remote attacker pretty much complete control of your phone. So jump on this ASAP and get your devices updated, mmkay?
The BBC has covered the story here:
(If you own an older device that’s running an older version of iOS, better check and see if a similar update has been released for your version, too. If your device is capable of updating to iOS 9, you might want to put serious consideration into doing so. If it’s not capable of updating to iOS 9 and Apple hasn’t yet released a security patch to your version, go get on them about that.)