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Turla Turns Kazuar Backdoor Into Modular P2P Botnet for Persistent Access

Turla Turns Kazuar Backdoor Into Modular P2P Botnet for Persistent Access

Ravie LakshmananMay 15, 2026Botnet / Threat Intelligence The Russian state-sponsored hacking group known as Turla has transformed its custom backdoor Kazuar into a modular peer-to-peer (P2P) botnet that’s engineered for stealth and persistent access to… 

Four OpenClaw Flaws Enable Data Theft, Privilege Escalation, and Persistence

Four OpenClaw Flaws Enable Data Theft, Privilege Escalation, and Persistence

Ravie LakshmananMay 15, 2026Vulnerability / AI Security Cybersecurity researchers have disclosed a set of four security flaws in OpenClaw that could be chained to achieve data theft, privilege escalation, and persistence. The vulnerabilities, collectively dubbed… 

Cisco Catalyst SD-WAN Controller Auth Bypass Actively Exploited to Gain Admin Access

Cisco Catalyst SD-WAN Controller Auth Bypass Actively Exploited to Gain Admin Access

Ravie LakshmananMay 14, 2026Vulnerability / Network Security Cisco has released updates to address a maximum-severity authentication bypass flaw in Catalyst SD-WAN Controller that it said has been exploited in limited attacks. The vulnerability, tracked as… 

Stealer Backdoor Found in 3 Node-IPC Versions Targeting Developer Secrets

Stealer Backdoor Found in 3 Node-IPC Versions Targeting Developer Secrets

Cybersecurity researchers are sounding the alarm about what has been described as “malicious activity” in newly published versions of node-ipc. According to Socket and StepSecurity, three different versions of the npm package have been confirmed…