The RondoDox botnet has been observed exploiting the critical React2Shell flaw (CVE-2025-55182) to infect vulnerable Next.js servers with malware and cryptominers. First documented by Fortinet in July ...

Experts from Kaspersky GReAT (Kaspersky Lab's Global Threat Research and Analysis Center) have discovered a new botnet and named it Tsundere. Attackers attack Windows devices using PowerShell scripts ...

The Kimwolf botnet, an Android variant of the Aisuru malware, has grown to more than two million hosts, most of them infected by exploiting vulnerabilities in residential proxy networks to target ...

The story you are reading is a series of scoops nestled inside a far more urgent Internet-wide security advisory. The vulnerability at issue has been exploited for months already, and it’s time for a ...

A new Internet-of-Things botnet called Kimwolf has spread to more than 2 million devices, forcing infected systems to participate in massive distributed denial-of-service (DDoS) attacks and to relay ...

This week’s recap unpacks how evolving exploits, malware frameworks, and cloud missteps are reshaping modern cyber defense ...

Millions of television boxes and similar devices could now be compromised by what experts called the most severe threat to global internet security in years, the 'Kimwolf' botnet. In recent months, ...