Microsoft has removed the Windows security update addressing issues with third-party boot managers after users complained the updates caused their systems to stop working.
Web shell attacks have been on the rise in recent months, as many APT groups employ them against enterprises.
A new Internet Explorer vulnerability (CVE-2020-0674) is being used in targeted attacks and Microsoft does not have a patch available right now.
Microsoft fixed a vulnerability in a cryptography component used by Windows 10 and Windows Server. If exploited, attackers would be able to pass off malicious software as legitimate, thus undermining digital trust.
Microsoft took over 50 domains used by threat actors known as Thallium, which the company says are operating from North Korea.