This week, the UK's National Cyber Security Centre (NCSC-UK), in concert with cybersecurity agencies in the US and other countries, warned of China-nexus threat actors increasingly using covert ...

In brief: Iran has accused the US of using hidden backdoors or pre-positioned botnets to disable networking equipment inside the country during recent military strikes. It claims that devices from ...

A newly identified malware campaign has been observed exploiting a command injection flaw in digital video recorder (DVR) devices to deploy a Mirai-based botnet, according to analysis by FortiGuard ...

A SystemBC proxy malware botnet of more than 1,570 hosts, believed to be corporate victims, has been discovered following an investigation into a Gentlemen ransomware attack carried out by a gang ...

The United Kingdom's National Cyber Security Centre (NCSC-UK) and international partners warned that China-nexus hackers are increasingly using large-scale proxy networks of hijacked consumer devices ...

Cybercriminals are trying to spread multiple Mirai variants by exploiting a critical Wazuh vulnerability, researchers say – the first reported active attacks since the code execution bug was disclosed ...

A joint advisory from 10 nations warns that Chinese state‑sponsored groups are using large botnets of compromised IoT and SOHO devices. These covert networks allow attackers to hide their location, ...