This month’s update includes patches for 50 vulnerabilities, along with patches for the infamous processor bugs Meltdown and Spectre.
In addition to those patches, Microsoft has also released a patch for a recent zero-day vulnerability for Adobe Flash Player. This update was bundled along with Microsoft’s ADV180004 update last week.
Although this past month didn’t have any major vulnerabilities reported, there was a notable cyberattack. During the inaugural ceremony for the Winter Olympics last week, a wiper malware (similar to NotPetya) took down most of the WAN and LAN networks at the Olympics.
In the registry at Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services, is shadow present and set to 2 or 4? That means, your pc might be setup for shadowing without user consent, which mirrors your screen, without you even knowing it.