Ravie LakshmananOct 20, 2026Vulnerability / Enterprise Security Cybersecurity researchers have released a proof-of-concept (PoC) exploit for a recently patched critical security flaw impacting Fortinet FortiSIEM that could result in arbitrary…
adminA flaw in how curl handles HTTP/2 uploads lets a malicious server receiving an upload corrupt the client’s memory, and the researcher who reported it turned that into code execution…
Security researchers have published the first public proof-of-concept for CVE-2026-86950, an Apple CoreGraphics flaw Apple says may have been used in attacks against specific targeted individuals. The trigger is a…
adminSwati KhandelwalSep 22, 2026Vulnerability / Endpoint Security 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…
Ravie LakshmananSep 09, 2026Vulnerability / Endpoint Security 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,…
OpenAI on Thursday officially unveiled GPT‑6 Astra, which it described as the «world’s most intelligent and aligned model.» The development comes days after the artificial intelligence (AI) company said the…
adminRavie LakshmananSep 03, 2026Vulnerability / Endpoint Security The security researcher known as Chaotic Eclipse (aka INFINITE NIGHTMARE, MSNightmare, and Nightmare-Eclipse) has dropped a new zero-day dubbed FalconFlank, a privilege escalation…
adminRavie LakshmananAug 13, 2026Vulnerability / Enterprise Security Threat actors have begun to exploit a newly disclosed Microsoft SharePoint vulnerability following the release of a proof-of-concept (PoC) code. The vulnerability in…
Ravie LakshmananAug 12, 2026Zero-Day / Vulnerability The security researcher going by the name Chaotic Eclipse (aka INFINITE NIGHTMARE, MSNightmare, and Nightmare-Eclipse) has released a proof-of-concept (PoC) for a new Microsoft…
adminRavie LakshmananJul 29, 2026Vulnerability / Enterprise Security Cybersecurity researchers have shared additional technical details about a recently patched critical security flaw impacting Check Point Security Management Server and Multi-Domain Security…
