The PolySwarm Blog

Analyze suspicious files and URLs, at scale, millions of times per day. Get real-time threat intel from a crowdsourced network of security experts and antivirus companies competing to protect you.

Electronic Warfare Disruptions Near the Strait of Hormuz

Mar 13, 2026 2:18:36 PM / by The Hivemind posted in Threat Bulletin, GNSS spoofing, Strait of Hormuz navigation disruption, Iranian electronic warfare, Persian Gulf maritime security, maritime GPS spoofing, cyber warfare Iran APT groups, AIS manipulation, hybrid warfare Iran cyber strategy, IRGC electronic warfare capabilities

0 Comments

Verticals Targeted: Maritime, Shipping
Regions Targeted: Middle East

Executive Summary

Recent maritime navigation anomalies in the Persian Gulf and Strait of Hormuz suggest the use of GNSS spoofing and other electronic warfare techniques disrupting vessel positioning systems and AIS tracking data. Ships have reported GPS positions drifting or appearing in multiple locations across maritime telemetry platforms. The activity coincides with radio warnings broadcast to ships transiting the Strait and may reflect Iran’s asymmetric strategy to influence maritime traffic while avoiding direct escalation. It may also indicate a temporary shift toward electronic warfare while Iranian cyber operators rebuild infrastructure following recent strikes.

Read More

Subscribe to Email Updates

Lists by Topic

see all

Posts by Topic

See all

Recent Posts