Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why ...
Learn how to install OpenAI Codex on Windows, with essential security measures to protect your API keys, system, and ...
Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or elevated administrator permissions. Since the start of the month, a ...
New PoC shows how Microsoft Defender can be tricked into rewriting malicious files into protected locations, enabling SYSTEM-level privilege escalation on fully patched Windows systems. Days after ...
A newly released proof-of-concept exploit called RedSun is raising serious concerns around Microsoft Defender security. The exploit allows attackers to gain full SYSTEM-level access even on fully ...
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Microsoft's Security Response Center is being blamed for the zero-day BlueHammer exploit leak
On April 2, 2026, a security researcher using the name Chaotic Eclipse published a blog post stating that they were "doing it again." Under this warning, a link to a GitHub account page for a user ...
The leak online of exploit code for an apparent Windows zero-day flaw dubbed "BlueHammer" could be the sign of a larger issue that security researchers face when collaborating with Microsoft on ...
Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...
A researcher released a working ‘BlueHammer’ Windows zero-day exploit that could impact over 1 billion devices, granting SYSTEM-level access and leaving no patch yet. A disgruntled security researcher ...
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’s April Windows 11 update brings Smart App Control changes, AI-powered Narrator upgrades, and performance improvements. Microsoft’s new features, improvements, and security fixes for Windows ...
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