U.S. and Dutch Authorities Dismantle 39 Domains Linked to BEC Fraud Network

U.S. and Dutch authorities dismantled 39 domains linked to a Pakistan-based cybercrime group, Saim Raza, responsible for selling phishing toolkits and fraud-enabling tools. The group, known as HeartSender, facilitated business email compromise (BEC) schemes, resulting in over $3 million in losses. This operation, codenamed Heart Blocker, follows a larger takedown of online criminal marketplaces in January 2025.