Costa Rica Accuses China of Cyber Espionage Against Electricity Utility

On March 12, 2026, Costa Rica's government announced that the Costa Rican Electricity Institute (ICE) experienced a cyber attack believed to be linked to cyber espionage. The breach reportedly targeted sensitive operational data within the utility. In response, the Chinese embassy categorically denied the accusations, asserting that there is no evidence to support Costa Rica's claims. The attack's method and specific tools used have not been disclosed in the articles. The scope of the impact remains unclear, with no reported data breach figures or affected user details provided. Costa Rican officials are currently investigating the incident to determine the extent of the breach and its implications. The situation is evolving as diplomatic tensions rise between Costa Rica and China over the allegations.

Key Points: • Costa Rica's ICE utility was targeted in a cyber espionage attack. • China has denied any involvement in the cyber attack. • The investigation into the breach is ongoing with no clear impact details yet.