Ravie LakshmananFeb 06, 2026Artificial Intelligence / Vulnerability Artificial intelligence (AI) company Anthropic revealed that its latest large language model (LLM), Claude Opus 4.6, has found more than 500 previously unknown high-severity security flaws in open-source…
Ravie LakshmananFeb 05, 2026Botnet / Network Security The distributed denial-of-service (DDoS) botnet known as AISURU/Kimwolf has been attributed to a record-setting attack that peaked at 31.4 Terabits per second (Tbps) and lasted only 35 seconds.…
Ravie LakshmananFeb 05, 2026Cybersecurity / Hacking News This week didn’t produce one big headline. It produced many small signals — the kind that quietly shape what attacks will look like next. Researchers tracked intrusions that…
Today’s “AI everywhere” reality is woven into everyday workflows across the enterprise, embedded in SaaS platforms, browsers, copilots, extensions, and a rapidly expanding universe of shadow tools that appear faster than security teams can track.…
Ravie LakshmananFeb 05, 2026Malware / Cyber Espionage The elusive Iranian threat group known as Infy (aka Prince of Persia) has evolved its tactics as part of efforts to hide its tracks, even as it readied…
Ravie LakshmananFeb 05, 2026Workflow Automation / Vulnerability A new, critical security vulnerability has been disclosed in the n8n workflow automation platform that, if successfully exploited, could result in the execution of arbitrary system commands. The…
Ravie LakshmananFeb 05, 2026Web Security / Vulnerability Cybersecurity researchers have disclosed details of an active web traffic hijacking campaign that has targeted NGINX installations and management panels like Baota (BT) in an attempt to route…
Ravie LakshmananFeb 04, 2026Artificial Intelligence / Software Security Microsoft on Wednesday said it built a lightweight scanner that it said can detect backdoors in open-weight large language models (LLMs) and improve the overall trust in…
Ravie LakshmananFeb 04, 2026Malware / Endpoint Security Threat hunters have disclosed details of a new, stealthy malware campaign dubbed DEAD#VAX that employs a mix of “disciplined tradecraft and clever abuse of legitimate system features” to…
Threat actors affiliated with China have been attributed to a fresh set of cyber espionage campaigns targeting government and law enforcement agencies across Southeast Asia throughout 2025. Check Point Research is tracking the previously undocumented…