{"688928":{"#nid":"688928","#data":{"type":"external_news","title":"When GPS Lies at Sea: How Electronic Warfare is Threatening Ships and Their Crews","body":[{"value":"\u003Cp\u003EThe war in Iran has dominated headlines with reports of airstrikes and escalating military activity. But beyond the immediate devastation, the conflict has also illuminated a quieter and rapidly growing danger: the vulnerability of ships, and the people who operate them, to disruption of their navigation systems.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAnna\u003C\/strong\u003E \u003Cstrong\u003ERaymaker\u003C\/strong\u003E is a Georgia Tech cybersecurity researcher studying critical infrastructure and maritime systems. In this article for The Conversation, Raymaker explores how cyberattacks such as\u003Ca href=\u0022https:\/\/theconversation.com\/when-gps-lies-at-sea-how-electronic-warfare-is-threatening-ships-and-their-crews-278181\u0022\u003E\u003Cstrong\u003E GPS spoofing threaten oil supertankers and cargo ships at sea, and why the threat is skyrocketing\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe war in Iran has dominated headlines with reports of airstrikes and escalating military activity. But beyond the immediate devastation, the conflict has also illuminated a quieter and rapidly growing danger: the vulnerability of ships, and the people who operate them, to disruption of their navigation systems.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAnna\u003C\/strong\u003E \u003Cstrong\u003ERaymaker\u003C\/strong\u003E is a Georgia Tech cybersecurity researcher studying critical infrastructure and maritime systems. In this article for The Conversation, \u003Ca href=\u0022https:\/\/theconversation.com\/when-gps-lies-at-sea-how-electronic-warfare-is-threatening-ships-and-their-crews-278181\u0022\u003E\u003Cstrong\u003ERaymaker explores how cyberattacks like GPS spoofing threaten oil supertankers and cargo ships at sea, and why the threat is skyrocketing\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":"","uid":"32045","created_gmt":"2026-03-13 16:19:15","changed_gmt":"2026-03-13 16:23:30","author":"Ben Snedeker","boilerplate_text":"","field_publication":"","publication":"The Conversation","field_article_url":"","publication_url":"https:\/\/theconversation.com\/when-gps-lies-at-sea-how-electronic-warfare-is-threatening-ships-and-their-crews-278181","extras":[],"hg_media":{"679620":{"id":"679620","type":"image","title":"AdobeStock image illustrating maritime cybersecurity","body":null,"created":"1773418761","gmt_created":"2026-03-13 16:19:21","changed":"1773418761","gmt_changed":"2026-03-13 16:19:21","alt":"Cyberattacks like GPS spoofing threaten oil supertankers and cargo ships at sea.","file":{"fid":"263802","name":"AdobeStock_1837849838.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/13\/AdobeStock_1837849838_0.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/13\/AdobeStock_1837849838_0.jpeg","mime":"image\/jpeg","size":247134,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/13\/AdobeStock_1837849838_0.jpeg?itok=i87nYhy3"}},"679622":{"id":"679622","type":"image","title":"Photo portrait of Georgia Tech Cybersecurity Ph.D. Student Anna Raymaker","body":null,"created":"1773418840","gmt_created":"2026-03-13 16:20:40","changed":"1773418840","gmt_changed":"2026-03-13 16:20:40","alt":"Photo portrait of Georgia Tech Cybersecurity Ph.D. Student Anna Raymaker","file":{"fid":"263804","name":"headshot_2025_light_cropped.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/13\/headshot_2025_light_cropped_0.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/13\/headshot_2025_light_cropped_0.jpeg","mime":"image\/jpeg","size":32291,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/13\/headshot_2025_light_cropped_0.jpeg?itok=Ui6efeGb"}}},"media_ids":["679620","679622"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"194960","name":"maritime cybersecurity"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}