Researchers are noticing a resurgence of the Prometei botnet, evolving the threat to further target Linux.

Researchers are noticing a resurgence of the Prometei botnet, evolving the threat to further target Linux.

The Prometei botnet has experienced a notable resurgence in 2025, particularly with its Linux variant, marking it as a persistent and evolving threat to organizations worldwide. Originally discovered in July 2020 primarily targeting Windows systems, Prometei expanded to Linux in December 2020 and has since continued to evolve both in scope and technical sophistication.
US readies for cyberattacks after striking Iranian nuclear sites.

US readies for cyberattacks after striking Iranian nuclear sites.

The United States is on high alert for potential cyberattacks following its recent airstrikes on Iranian nuclear sites, which have significantly escalated tensions between the two nations. The Department of Homeland Security (DHS) and the National Terrorism Advisory System have issued bulletins warning of a “heightened threat environment” in the U.S., particularly concerning cyber threats from Iran and its allies.
Threat actor reportedly selling FortiGate exploit tool on darkweb that targets FortiOS.

Threat actor reportedly selling FortiGate exploit tool on darkweb that targets FortiOS.

Cybersecurity circles have been focused on a new threat actor claim regarding a zero-day exploit targeting Fortinet FortiGate firewalls. This claim emerged on a prominent dark web forum and has raised significant alarm due to the exploit’s purported capabilities and the critical role FortiGate devices play in enterprise network security.
Authorities battle Violence-as-a-Service (Vaas), a disturbing model in which organize crime groups recruit teenagers as hitmen.

Authorities battle Violence-as-a-Service (Vaas), a disturbing model in which organize crime groups recruit teenagers as hitmen.

European police, led by Denmark and Sweden, are intensifying efforts to dismantle a disturbing new criminal model known as “violence-as-a-service” (VaaS), in which organized crime groups recruit teenagers online to carry out contract killings. This crackdown is a response to a surge in cross-border violence facilitated by encrypted apps and social media platforms, which allow gangs to outsource violent crimes—including shootings and assassinations—to young people, some as young as 14.