Nation-State Cyber Threats

Coverage of nation-state cyber threats, including government-backed hackers, cyber espionage campaigns, and geopolitical cyberattacks targeting critical infrastructure and global organizations.

A water drop with a biohazard symbol on a cobalt blue background, representing the ZionSiphon malware.

Critical Infrastructure

ZionSiphon: Inside the Malware Designed to Poison Israel’s Water Supply

A newly discovered hybrid threat, ZionSiphon, marks a significant escalation in industrial warfare, moving beyond data theft toward the physical sabotage of desalination and treatment plants. TEL AVIV, ISRAEL — Cybersecurity researchers have identified a sophisticated new malware strain, dubbed ZionSiphon, engineered specifically to infiltrate and sabotage Israeli water infrastructure. Unlike