Microsoft has issued the latest Patch Tuesday round-up of Windows security fixes and this time it’s serious: 2 of 4 new zero-day bugs are being actively exploited.

Microsoft patched 90 security flaws across the Windows ecosystem warns of zero-day exploitation and code execution risks.

These updates will be rolled out to all supported Windows 10 and Windows 11 PCs over the coming days. Apple is the last one to show up to the AI party, but how does its Clean Up tool compare to Samsung's Object Eraser?

After hitting users with five zero-day vulnerabilities in October, November’s Patch Tuesday update has followed up with another four from a total haul of 89 CVEs. In terms of priorities, admins will want to start by patching the two zero days that are being actively exploited before moving on to three other vulnerabilities rated “critical”,