New GhostLock tool abuses Windows API to block file access
… While these file handles are open, new attempts to access the files will fail with sharing violations. …
… While these file handles are open, new attempts to access the files will fail with sharing violations. …
Microsoft shares mitigation for YellowKey Windows zero-day By Sergiu Gatlan May 20, 2026 03:31 AM Microsoft has shared mitigations for YellowKey, a recently disclosed Windows BitLocker zero-day vulnerability that…
…AMD says driver quality is a shared commitment At WinHEC 2026, AMD made an interesting comment that "higher-quality drivers" are not the responsibility of just one company. "It’s a shared…
Microsoft warns of Exchange zero-day flaw exploited in attacks By Sergiu Gatlan May 15, 2026 05:40 AM On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited…
…JDownloader is a widely used free download management application that supports automated downloads from file-hosting services, video sites, and premium link generators. The software has been available for more than a…
… Over time, the operation moved heavily toward automation. …
…QR codes or share verification codes. Signal users should also check for rogue linked devices in settings and remove any they don’t recognize. The Validation Gap: Automated Pentesting Answers One Question…
… The investigation into this activity began in 2024, following media reports about automakers, including GM, sharing driver behavior with insurers. …
…shared mitigations for YellowKey , a recently disclosed Windows BitLocker zero-day flaw that allows attackers to access protected drives. The Validation Gap: Automated Pentesting Answers One Question. You Need Six. Automated pentesting…
…DEVCORE won this year's edition of Pwn2Own Berlin with 50.5 Master of Pwn points and $505,000 in rewards throughout the three-day contest after hacking Microsoft SharePoint, Microsoft Exchange…