Tagged: Persistent Access

WordPress RCE WordPress Backdoor WordPress Plugin, Arbitrary File Deletion

July 26, 2025

Stealthy WordPress Backdoor Found Hiding in Must-Use Mu-Plugins Directory for Persistent Access

Researchers have uncovered a stealthy backdoor within WordPress, cunningly disguised as a system file within the mu-plugins directory—a special location designated for must-use plugins. This strategic placement enables threat actors to establish a persistent...

AI ransomware LummaStealer Qilin, ransomware-as-a-service Human Cybersecurity Ransomware ACRStealer Interlock Ransomware OVERSTEP Rootkit Malduck WordPress Malware

Malware

July 19, 2025

SonicWall SMA 100 Devices Under Persistent Attack: UNC6148 Deploys Stealthy OVERSTEP Rootkit

Attacks targeting outdated SonicWall SMA 100 devices have once again exposed the fragility of network perimeters often overlooked by conventional security systems. According to the Google Threat Intelligence Group (GTIG), a targeted campaign employing...

Tagged: Persistent Access

Stealthy WordPress Backdoor Found Hiding in Must-Use Mu-Plugins Directory for Persistent Access

SonicWall SMA 100 Devices Under Persistent Attack: UNC6148 Deploys Stealthy OVERSTEP Rootkit

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