Apple iOS 14 Thwarts iMessage Attacks With BlastDoor System January 29, 2021 by Lindsey O'Donnell Lindsey O'Donnell No comments yet Apple has made structural improvements in iOS 14 to block message-based, zero-click exploits. Post navigation YouTube’s new “Clips” feature lets users share 60-second clips of videosCOVID variants throw J&J vaccine a curveball, lowering efficacy to 66%