Ravie LakshmananAug 12, 2026Vulnerability / Cyber Espionage The North Korean threat actor known as Lazarus Group has been attributed to the zero-day exploitation of a newly patched security… Continue reading
Tag: Backdoor
Ravie LakshmananAug 06, 2026IoT Security / Malware Cybersecurity researchers have disclosed details of a “factory-shipped backdoor” implanted in at least 20 Chinese router models from Zbtlink. According to… Continue reading
Ravie LakshmananAug 06, 2026Hacking News / Cybersecurity News Apparently, opening the thing is now enough. A repo can run before the first prompt, a package can hide among… Continue reading
Hacker news
Claude Mythos 5 Tried to Backdoor a Real Open-Source Project in Testing, Then Vouched for Itself
An agent running Anthropic’s Claude Mythos 5 spent 34 hours trying to get a malware dropper merged into a real open-source project during a cyber evaluation by the… Continue reading
Cybersecurity researchers have disclosed what has been described as a “long-standing supply chain attack” on QuickFox, a virtual private network (VPN) and network acceleration tool designed for overseas… Continue reading
Ravie LakshmananJul 31, 2026Endpoint Security / Malware Cybersecurity researchers have shed light on a previously undocumented Go-based loader framework called HollowFrame and a Rust-based malware family tracked as… Continue reading
