Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the ...
This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time they restart. Secure Boot certificates on almost all Windows PCs date back to ...
A system can still boot normally while quietly falling into a degraded security state.
In the past, Microsoft has repeatedly pointed out that key security certificates in Windows 11 are due to expire as early as June 2026. These are required for Secure Boot, the security feature that ...
Microsoft delivered fixes for issues affecting everything from Windows to Office, .NET, and SQL Server, and several patches ...
Microsoft has confirmed that the Windows 11 April 2026 cumulative update, KB5083769, can cause some systems to boot into BitLocker recovery after installation. The issue is real, but it is also ...
SEALSQ believes that future orbital cloud architecture will require an entirely new security paradigm built around trusted hardware identity, quantum-resistant encryption, secure ...
Microsoft’s May Patch Tuesday fixes 120 flaws, including 31 remote code execution bugs, with no zero-days reported at release ...
Automotive silicon design is entering a phase where functional safety, cybersecurity and artificial intelligence (AI) can no longer be treated as separate concerns. In connected, software-defined ...
Windows 10 KB5087544 is now available as part of Microsoft’s May 2026 Patch Tuesday, and it’s a mandatory update that’ll download automatically as long as you’ve signed up for ESU (Extended Security ...
Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why ...
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