A new version of Ryuk ransomware is equipped with an additional worm-like capability to spread itself around infected networks, potentially making it even more dangerous than it was before. Like other ...

While doing some open-source intelligence (OSINT), a security researcher discovered that a provider of end-to-end solutions for emergency care facilities in the U.S. fell victim to Ryuk ransomware.

In the past few months researchers have detected hundreds of attempted SystemBC deployments globally, as part of recent Ryuk and Egregor ransomware attacks. Commodity malware backdoor SystemBC has ...

Wake-on-LAN and ARP pinging have expanded Ryuk’s reach into corporate LANs — and its operators’ monetization abilities. The Ryuk ransomware has added two features to enhance its effectiveness: The ...

Antivirus maker Emsisoft said it found a bug in the decrypter app of the Ryuk ransomware. This is the app the Ryuk gang provides to victims to recover their files, after victims paid the ransom. The ...

The U.S. government has sanctioned a Russian national for allegedly laundering millions of dollars’ worth of victim ransom payments on behalf of individuals linked to the notorious Ryuk ransomware ...

Legal services and e-discovery giant Epiq Global took their systems offline on Saturday after the Ryuk Ransomware was deployed and began encrypting devices on their network. On March 2nd, legal ...

Tencent Yujian Threat Intelligence Center says that a Ryuk ransomware virus has been spotted in China. The intelligence center released information on the outbreak in a report on July 16. According to ...

Ryuk, a form of ransomware that first appeared last year and was attributed to North Korea, may actually be the work of a Russian criminal syndicate. Calling it a rush to attribution, the McAfee ...