How ransomware changed in 2023

In 2023, the CL0P ransomware gang broke the scalability barrier and shook the security world with a series of short, automated campaigns, hitting hundreds of unsuspecting targets simultaneously with attacks based on zero-day exploits. The gang’s novel approach challenged a bottleneck that makes it hard to scale ransomware attacks, and other gangs may try to replicate its approach in 2024.

Big game ransomware attacks are devastating but relatively rare compared to other forms of cyberattack. There were about 4,500 known …

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