New research from Searchlight Cyber reveals a significant rise in ransomware groups, with 73 active groups identified in the first half of 2024, compared to 46 during the same period in 2023.
These findings suggest that while law enforcement has made strides in combating cybercrime—particularly in dismantling the infamous BlackCat group—the overall landscape has become more complex. In ‘Operation Cronos,’ authorities targeted several groups, resulting in the arrest of two individuals, the seizure of 28 servers, recovery of 1,000 decryption keys, and the freezing of 200 cryptocurrency accounts, all tied to the notorious LockBit group.
Despite the increase in ransomware groups, the number of victims has decreased, indicating a trend towards diversification rather than outright growth. Notable Ransomware as a Service (RaaS) entities like RansomHub and BlackBasta have ramped up their activities, adding layers of complexity to the cybersecurity landscape.
Persistent Threats
The disruption of certain groups does not signal an end to ransomware threats. Emerging groups such as DarkVault and APT73 are predicted to gain prominence soon. Luke Donovan, Head of Threat Intelligence at Searchlight Cyber, explains, "In the first half of 2024, the ransomware landscape isn't just expanding—it's fragmenting. With over 70 active groups, the cybersecurity challenges are intensifying." He adds, "The current diversification allows smaller, less recognized groups to quickly emerge and launch highly targeted attacks."
Recent attacks by groups like Qilin on critical infrastructures, including NHS hospitals, underscore the severe risks posed by these cybercriminals, who are increasingly targeting high-impact sectors to maximize ransom demands.
