All Mac Store Apps Stopped Working Due To Expired Security Certificate

{rss:content:encoded} All Mac Store Apps Stopped Working Due To Expired Security Certificate http://ift.tt/1PqbQiz http://ift.tt/1MDIDOR November 12, 2015 at 05:35PM  Oops! A number of users have been reporting error messages and other issues with apps downloaded from the Mac App Store. The warnings prompted them to delete and then re-install their apps, but this was not necessarily correcting the problem, customers found. The issue, as it turned out, was related to Apple’s failure to renew a security certificate. And while Apple quickly addressed… Read More