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.

The Ryuk Ransomware uses the Wake-on-Lan feature to turn on powered off devices on a compromised network to have greater success encrypting them. Wake-on-Lan is a hardware feature that allows a ...

The Ryuk scourge has a new trick in its arsenal: Self-replication via SMB shares and port scanning. A new version of the Ryuk ransomware is capable of worm-like self-propagation within a local network ...

On December 16, 2019, the U.S. Coast Guard disclosed a security incident at a facility regulated by the Maritime Transportation Security Act (MTSA). Forensic analysis suggests that the incident might ...

The operators of the Ryuk ransomware are believed to have earned more than $150 million worth of Bitcoin from ransom payments following intrusions at companies all over the world. In a joint report ...

These companies published these reports this week after several news outlets incorrectly attributed a Ryuk ransomware infection at a major US news media group that took place over the Christmas ...

Ryuk is a sophisticated ransomware threat that has been targeting businesses, hospitals, government institutions and other organizations since 2018. The group behind the malware is known for using ...

Ryuk is a shinigami who dropped his Death Note in the human world to have some fun. He is one of the main characters in the anime/manga series Death Note. Ryuk played one of the most important roles ...