A researcher accuses Microsoft of banning their GitHub and Microsoft accounts after publishing a Windows 11 BitLocker ...
A zero-day exploit circulating online allows people with physical access to a Windows 11 system to bypass default BitLocker ...
Microsoft deleted the researcher's bug report account, suspended their GitHub, and threatened criminal charges, all while three zero-days remain unpatched.
Exploit code has been released for an unpatched Windows privilege escalation flaw reported privately to Microsoft, allowing attackers to gain SYSTEM or elevated administrator permissions. Dubbed ...
Microsoft rushes to mitigate the new “YellowKey” flaw that may bypass BitLocker protections and expose encrypted Windows ...
Microsoft Windows 11 has fallen victim to three zero-day exploits in a single day as the 2026 Pwn2Own hacking event opens in Berlin.
PCWorld reports on the ‘BlueHammer’ zero-day vulnerability that allows attackers to potentially take over Windows computers through privilege escalation. A frustrated security researcher published the ...
Microsoft responds to Windows 11 encryption bypass vulnerability with new mitigation.
A cybersecurity researcher has released a proof-of-concept exploit for a Windows privilege escalation zero-day dubbed "MiniPlasma" that lets attackers gain SYSTEM privileges on fully patched Windows ...
Microsoft supposedly patched CVE-2020-17103 in 2020, but a new proof-of-concept exploit shows the vulnerability is still hackable.
Windows 11 hacked three times on day one of PWN2OWN. Update, May 17, 2025: This story, originally published May 16, has been updated with news of another successful Windows 11 hack at the Pwn2Own ...
With Microsoft set to stop security updates for Windows 10 in October — unless you pay extra — security is top of mind for many businesses and individual users right now. And whether you’re planning ...
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