Tag: nightmare eclipse
6 articles
Security Researcher Exploits CrowdStrike Falcon with New Zero-Day Bug
A security researcher known as Nightmare Eclipse has made a stunning discovery, exploiting a zero-day bug in CrowdStrike's Falcon software and prompting the company to urge customers to disable a key Windows policy setting. This latest finding is part of a string of proof-of-concept exploits released by the researcher, targeting major cybersecurity products.
Windows Zero-Day Exploit LegacyHive Grants Hackers Admin Privileges
A security researcher, known as Nightmare Eclipse, has uncovered a new Windows zero-day exploit called LegacyHive, which can grant hackers admin privileges with just a few simple steps and some standard user credentials. This alarming vulnerability targets the Windows User Profile Service, putting users at risk of serious security breaches.
Microsoft Zero-Day Exploit Bypasses BitLocker Encryption
A security researcher known as Nightmare Eclipse has made a startling discovery, unveiling exploit code called GreatXML that can bypass Microsoft's BitLocker encryption on systems that have run a Microsoft Defender Offline scan. This accidental find took just four hours to uncover, leaving many to wonder about potential vulnerabilities.
Disgruntled Bug Hunter Exposes New Windows 0-Day Vulnerability
A disgruntled bug hunter, known as Nightmare Eclipse, has revealed a new zero-day vulnerability called RoguePlanet, which can give attackers SYSTEM-level control over fully patched Windows 10 and 11 systems. The exploit, fueled by a grudge against Microsoft, targets a weakness in Windows Defender.
Microsoft Faces Backlash Over Zero-Day Disclosure Feud
A researcher known as Nightmare Eclipse has unleashed a series of six Windows zero-day vulnerabilities, with working exploit code for at least three, and has threatened to release another on July 14, sparking a public feud with Microsoft. The ominous warning, which has left Microsoft speaking out against uncoordinated disclosures, has security experts on high alert.
BitLocker Vulnerability Exposed in Zero-Day Windows Exploit
A newly discovered zero-day exploit, dubbed YellowKey, can bypass Windows 11's standard BitLocker encryption - but don't panic, as it requires physical access to the computer. This vulnerability was recently published by a researcher known as Nightmare-Eclipse on GitHub.