In fact, Apple has already been taking steps to harden iOS 14 against one of the most common exploits — iMessage vulnerabilities — thanks to a very cool new technology dubbed ‘Blastdoor’. However, it looks like Blastdoor was only the beginning, with iOS 14.5 adding some new defences against “zero-click” attacks in general...
As the name implies, a “zero-click attack” is a method by which
hackers can take advantage of security vulnerabilities to get into your
iPhone or iPad without requiring any interaction on your part. more
