Operation Sentinel: Global Crackdown on African Cybercrime Syndicates in 2024
In June 2024, Operation Sentinel saw a sweeping law enforcement crackdown on African-based cybercrime syndicates, with authorities across 19 countries arresting 574 individuals and recovering over $3 million in illicit funds. The syndicates, operating throughout sub-Saharan Africa, orchestrated widespread business email compromise (BEC), digital extortion, and ransomware attacks. The multi-vector threat campaign exploited unencrypted traffic, lateral movement within networks, and common gaps in segmentation and egress controls. The collective action disrupted dozens of criminal infrastructures, protected strategic sectors, and exposed critical weaknesses across hybrid and cloud-connected environments. This operation underscores the growing collaboration between threat actors spanning continents, the use of sophisticated tactics like lateral movement, and heightened regulatory scrutiny. As hybrid work and cloud adoption accelerate, organizations face increasing risks from financially motivated cybercriminals exploiting east-west security gaps and insufficient threat detection.
Kill Chain
