#researcher


Researcher Drops BigDiskBuster Zero-Day PoC That Blocks Microsoft Defender Updates

Sep 22, 2026 // 19:17

A zero-day proof-of-concept tool that stops Microsoft Defender from installing platform and signature updates by filling all available disk space was published on GitHub on […]

Researcher Drops New Microsoft Defender PoC Showing ShieldBreak Patch Can Be Bypassed

Sep 9, 2026 // 10:51

The security researcher known as Chaotic Eclipse has dropped a proof-of-concept (PoC) for yet another zero-day in Microsoft Defender. The vulnerability, codenamed ShieldCrash, is assessed […]

Researcher Says AI Helped Develop Linux Traffic-Control Race Into Root Exploit

Jul 28, 2026 // 11:10

STAR Labs has published a Linux kernel exploit that turns an ordinary local user into root on the CentOS Stream 9 build it targeted. The […]

Researcher Publishes GitLab RCE PoC Letting Authenticated Users Run Commands as Git

Jul 25, 2026 // 12:10

Security researcher Yuhang Wu at depthfirst has published a working proof-of-concept (PoC) exploit that executes commands as git on an unpatched self-managed GitLab 18.11.3 server. […]

Researcher Drops New Windows Zero-Day PoC Hours After Microsoft Patch Tuesday

Jul 15, 2026 // 14:07

Security researcher Chaotic Eclipse (aka Nightmare-Eclipse) has released a new proof-of-concept (PoC) exploit called LegacyHive. It has been described as a Windows User Profile Service […]

Researcher Details WhatsApp-to-Host Attack Chain Using Three OpenClaw Flaws

Jul 10, 2026 // 17:25

Details have emerged about three now-patched security flaws in the OpenClaw personal artificial intelligence (AI) assistant that, if successfully exploited, could enable credential theft, privilege […]

Researcher Analyzes 3,000 Live ClickFix Payloads, Exposing API-Driven Malware Delivery

Jul 2, 2026 // 02:07

ClickFix, the trick that fools people into running malware by hand, has quietly grown a back office. New research shows the malicious commands behind its […]

Researcher Analyzes 3,000 Live ClickFix Payloads, Exposing API-Driven Malware Delivery

Jul 1, 2026 // 14:27

ClickFix, the trick that fools people into running malware by hand, has quietly grown a back office. New research shows the malicious commands behind its […]

Researcher Analyzes 3,000 Live ClickFix Payloads, Exposing API-Driven Malware Delivery

Jul 1, 2026 // 14:17

ClickFix, the trick that fools people into running malware by hand, has quietly grown a back office. New research shows the malicious commands behind its […]

Frustrated researcher reveals critical Windows “BlueHammer” vulnerability.

Apr 7, 2026 // 09:57

Exploit code is now available for a Windows privilege escalation vulnerability that Microsoft hasn’t patched yet. This vulnerability, which was previously reported privately, allows attackers […]