Hydra, a bazaar that traded in drugs, fake documents, and cryptocurrency laundering over the Tor network, was taken down. US authorities arrested Anatoly Legkodymov, a Russian residing in China, nine months later after hunting the cryptocurrency exchange Bitzlato which laundered $4.58 billion worth of cryptocurrency transactions. Mikhail Matveyev, a suspect from ransomware groups, was also arrested by Russian authorities.

Who’s driving ransomware’s accelerated growth in 2025
The article examines the tactics used by the Internet Advertising Bureau (IAB), their connections to ransomware groups, and the services they provide.