None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...

Microsoft is also updating the Windows Security app with a status indicator that will let users know whether their Windows 10 and 11 installations have the latest Secure Boot certificates.

The Secure Boot refresh is one of the largest coordinated security maintenance efforts across the Windows ecosystem, ...

Windows users beware. Microsoft has confirmed that Secure Boot certificates, first issued in 2011, expire in 8 just weeks. This has not happened before, and it will affect hundreds of millions of PCs.

Support for Windows 10 has ended, putting your system at risk. You don't have to upgrade—here's how to stay protected.