Researchers identify new ransomware-as-a-service (RaaS) Global Group believed to be rebrand of now-defunct BlackLock RaaS with new AI-powered chatbots.

Researchers identify new ransomware-as-a-service (RaaS) Global Group believed to be rebrand of now-defunct BlackLock RaaS with new AI-powered chatbots.

Cybersecurity researchers have identified a new ransomware-as-a-service (RaaS) operation known as GLOBAL GROUP, which has rapidly expanded its targeting capabilities across multiple critical sectors. Since its emergence in June 2025, the group has launched attacks on organizations in Australia, Brazil, Europe, and the United States, posing a significant threat to global cybersecurity.