On the Ground: Speed, Ingenuity, and Cross-Border SynergyThe operation’s success was fueled by real-time intelligence sharing and rapid response:
- In Senegal, a tip-off allowed authorities to intercept a sophisticated BEC attack in progress. Fraudsters had impersonated executives at a major petroleum company, authorizing a fraudulent transfer of USD 7.9 million. A coordinated international freeze of destination accounts stopped the funds from vanishing.
- Ghanaian authorities, supported by data of ECFIU officers and lawyers, dismantled a sprawling cyber-fraud network operating across Ghana and Nigeria. The criminals used professionally designed websites and apps mimicking popular fast-food chains, collecting payments but never delivering orders, scamming over 200 victims of more than USD 400,000. In a parallel case, advanced malware analysis of a ransomware attack that encrypted 100 terabytes of data led to a custom decryption tool and multiple arrests.
- Benin targeted the infrastructure of fear, taking down 43 malicious domains and a staggering 4,318 social media accounts linked to extortion and scams, resulting in 106 arrests.
- In Cameroon, a swift reaction to victim reports led investigators to a phishing server within hours, triggering an emergency asset freeze and preventing further losses.
A New Blueprint for Global Cyber Policing“The scale and sophistication of cyberattacks targeting Africa’s critical sectors are accelerating at a dangerous pace,” said
Neal Jetton, INTERPOL’s Director of Cybercrime. “Operation Sentinel marks a new chapter. By seamlessly integrating the
ECFIU’s specialized financial intelligence with our global police network, we created a force multiplier. This wasn’t just a takedown; it was a demonstration of how agile, public-private-international cooperation can actively protect economies and livelihoods.”
The operation was further amplified by critical support from INTERPOL’s private sector partners—including Team Cymru, Trend Micro, and TRM Labs—who provided essential technical support in tracing IP addresses, analyzing ransomware, and tracking illicit crypto transactions.
Lagos, Africa. January 21, 2026.