ExtraHop®, a leader in modern network detection and response (NDR), today announced powerful new capabilities to detect the ...

ExtraHop, a leader in modern network detection and response (NDR), is introducing powerful new capabilities to detect the malicious use of PowerShell-delivering the critical visibility needed to ...

This investigation, conducted with support from the Georgian CERT, uncovered new tools and techniques used by the Curly COMrades threat actor. It established covert, long-term access to victim ...

The Russian hacker group Curly COMrades is abusing Microsoft Hyper-V in Windows to bypass endpoint detection and response ...

Researchers reveal Operation SkyCloak, a Tor-powered OpenSSH backdoor targeting defense networks through phishing.

Recently documented Curly COMrades group bypasses traditional host-based EDR solutions by spinning up VMs with deceptive ...

Russia's Curly COMrades is abusing Microsoft's Hyper-V hypervisor in compromised Windows machines to create a hidden Alpine ...

Russian hackers known as Curly COMrades have been seen hiding their malware in Linux-based virtual machines (VM) deployed on ...

Threat actors are increasingly using trusted, legitimate tools to hide malicious activity, with 84% of high-severity attacks now leveraging LotL ...

The NSA, CISA, Australia's Cyber Security Centre, and Canada's Cyber Centre jointly released comprehensive security practices for Exchange hardening.

Researchers at Cyble uncovered an espionage-focused attack on Belarus’s armed forces. Masquerading as a military PDF, the malware opens a covert SSH channel through Tor, making detection nearly ...

Russia's nation-state hacking groups have returned to pummeling Ukrainian targets with destructive, wiper malware, including ...