A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I ...
Exploit code has been released for an unpatched Windows privilege escalation flaw reported privately to Microsoft, allowing ...
One security researcher discovered a previously unpatched vulnerability in Windows and reported it to the Microsoft Security ...
A security researcher has released a Windows zero day exploit called BlueHammer following a dispute with Microsoft. The flaw ...
Microsoft says that Storm-1175, a China-based financially motivated cybercriminal group known for deploying Medusa ransomware ...
A new report out today from Aim Security Ltd. reveals the first known zero-click artificial intelligence vulnerability that could have allowed attackers to exfiltrate sensitive internal data without ...
Microsoft is once again in the cybersecurity spotlight, acknowledging Tuesday morning that hackers linked to China are among those exploiting vulnerabilities in on-premises SharePoint software, the ...
A hot potato: A newly uncovered security flaw in Microsoft's SharePoint software has sparked a widespread series of cyberattacks targeting government organizations, educational institutions, energy ...
PCWorld reports that Microsoft issued emergency updates for a critical zero-day vulnerability (CVE-2026-21509) in Office that attackers exploited against Ukrainian authorities and EU institutions. The ...