The Good, The Bad And The Ugly In Cybersecurity - Week 32
SentinelOne, Friday, August 8th, 2025
Nigerian-based Chukwuemeka Victor Amachukwu was extradited this week from France to the U.S. to face multiple charges including identity theft, wire fraud, and hacking.
Between 2019 and 2021, Amachukwu and his co-conspirators launched spear phishing attacks on U.S. tax preparation businesses, stealing personal data used to file fraudulent IRS tax returns and SBA loan applications.
The schemes netted over $3.3 million, with $2.5 million in stolen tax refunds and $819,000 from fake SBA loans. Separately, Amachukwu ran a bogus investment scheme involving fictitious standby letters of credit. Victims were misled into investing millions, which he pocketed. He currently faces six charges, with potential a sentence up to 20 years per wire fraud count plus a mandatory two years for identity theft while the U.S. is seeking forfeiture of all illicit gains.