CISA Issues Urgent Warning on Microsoft Configuration Manager SQL Injection Vulnerability Under Active Exploitation

The Cybersecurity and Infrastructure Security Agency (CISA) has added a critical SQL injection vulnerability in Microsoft Configuration Manager to its Known Exploited Vulnerabilities (KEV) catalogue. The threat actors are actively exploiting the flaw in the wild. The addition signals immediate…

OysterLoader Evasion Tactics Exposed: Advanced Obfuscation and Rhysida Ransomware Ties Uncovered

OysterLoader, also tracked as Broomstick and CleanUp, is a multi‑stage loader malware written in C++ and actively leveraged in campaigns linked to the Rhysida ransomware group. First highlighted in mid‑2024 during malvertising and SEO‑poisoning campaigns abusing trojanized installers for popular…