Cybernews

Disgruntled hacker drops second zero-day Windows Defender exploit just hours after Microsoft patches first one

A disgruntled researcher released a second zero-day Windows Defender exploit, dubbed RedSun, shortly after Microsoft patched ...
Dark Reading

Older Versions of Windows at Risk From New Zero-Day Exploit

Cybersecurity firm ESET discovered a Windows zero-day exploit that affects older systems like Windows 7 and Server 2008. Called CVE-2019-1132, it is a privilege escalation issue linked to how the ...
Windows Report

Windows BlueHammer Zero-Day Lets Attackers Gain SYSTEM Access

According to Bleeping Computer, the BlueHammer vulnerability is a Local Privilege Escalation (LPE) flaw that leverages a ...

Disgruntled researcher leaks “BlueHammer” Windows zero-day exploit

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.

Microsoft's Security Response Center is being blamed for the zero-day BlueHammer exploit leak

A zero-day BlueHammer exploit was recently published on GitHub in response to alleged MSRC failures, and although Microsoft ...

Security expert unleashes Windows exploit after Microsoft ignores him

A security researcher reported a vulnerability to Microsoft. But when the company didn't respond quickly enough, he went public with real exploit code.