Microsoft releases one critical security update for Windows on Tuesday that contains Flash Player patches released by Adobe Systems last week. The patches are rated critical for Windows 8.1, Windows 10 and Windows Server 2016, and moderate for Windows Server 2012 and 2012 R2. Flash Player vulnerabilities can be exploited in several ways: via the browser through specially crafted Flash files hosted on websites or in malicious advertisements, and via Microsoft Office files that malicious ActiveX controls embedded into them. Microsoft postponed its updates at the last minute due to an unspecified issue that, it said, could have affected customers.”]