Russian cyber-espionage group Turla, aka "Secret Blizzard," is utilizing other threat actors' infrastructure to target Ukrainian military devices...

Microsoft detailed how Russian espionage group Secret Blizzard is leveraging infrastructure of other threat actors to target the Ukrainian military...

Russia-linked APT group Secret Blizzard is using Amadey Malware-as-a-Service to infect systems in Ukraine with the Kazuar backdoor. The Russia-linked...

Russia-linked APT group Secret Blizzard is using Amadey Malware-as-a-Service to infect systems in Ukraine with the Kazuar backdoor. The Russia-linked...

The Russian nation-state actor tracked as Secret Blizzard has been observed leveraging malware associated with other threat actors to deploy a known...

By Manucharian Grigoriy Russian hybrid warfare is an intricate field where elements of cyber and physical operations intertwine seamlessly....

Russia-linked APT29 group uses malicious RDP configuration files, adapting red teaming methods for cyberattacks to compromise systems. In October...

​The Chinese Winnti hacking group is using a new PHP backdoor named 'Glutton' in attacks on organizations in China and the U.S., and also in attacks...

​The Chinese Winnti hacking group is using a new PHP backdoor named 'Glutton' in attacks on organizations in China and the U.S., and also in attacks...

Iran-linked threat actors target IoT and OT/SCADA systems in US and Israeli infrastructure with IOCONTROL malware. Claroty’s Team82 obtained a...