Cyber Espionage

Ethereum Foundation Investigation Uncovers 100 North Korean Operatives in Blockchain Firms
An investigation funded by the Ethereum Foundation has revealed that approximately 100 individuals linked to North Korea have infiltrated blockchain companies using false identities, raising significant security concerns for the Web3 sector.
April 24, 2026

North Korean Hackers Create Fake US Companies to Target Crypto Developers
North Korean cyber operatives have established two fraudulent US companies to bypass Treasury sanctions and target cryptocurrency developers with malware, highlighting the ongoing cybersecurity risks in the digital finance sector.
April 29, 2025