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July 2025 Page 24

July 2025

Storm-2603 Exploits SharePoint Flaws to Deploy Warlock Ransomware on Unpatched Systems

Storm-2603 Exploits SharePoint Flaws to Deploy Warlock Ransomware on Unpatched Systems

Jul 24, 2025Ravie LakshmananVulnerability / Ransomware Microsoft has revealed that one of the threat actors behind the active exploitation of SharePoint flaws is deploying Warlock ransomware on targeted systems. The tech giant, in an update… 

Europol Arrests XSS Forum Admin in Kyiv After 12-Year Run Operating Cybercrime Marketplace

Europol Arrests XSS Forum Admin in Kyiv After 12-Year Run Operating Cybercrime Marketplace

Europol on Monday announced the arrest of the suspected administrator of XSS.is (formerly DaMaGeLaB), a notorious Russian-speaking cybercrime platform. The arrest, which took place in Kyiv, Ukraine, on July 222, 2025, was led by the… 

Hackers Deploy Stealth Backdoor in WordPress Mu-Plugins to Maintain Admin Access

Hackers Deploy Stealth Backdoor in WordPress Mu-Plugins to Maintain Admin Access

Jul 24, 2025Ravie LakshmananCybersecurity / Web Security Cybersecurity researchers have uncovered a new stealthy backdoor concealed within the “mu-plugins” directory in WordPress sites to grant threat actors persistent access and allow them to perform arbitrary…