{"691830":{"#nid":"691830","#data":{"type":"news","title":"Silicon Meets Asphalt: Cybersecurity Project Uses AI to Protect Highways","body":[{"value":"\u003Cp\u003EThe highways Georgia citizens use each day are built on more than concrete, steel, and asphalt. Getting to and from school, work, or shopping now depends on networked systems using optical fiber, sensors, video cameras, and electronic devices known as programmable logic controllers (PLCs) that help process information.\u003C\/p\u003E\u003Cp\u003E\u003Cbr\u003EAs part of the existing Georgia Traffic Management Center (TMC), those systems notify drivers of changing highway conditions, operate traffic management devices, and help the Georgia Department of Transportation (GDOT) identify and respond to traffic issues requiring immediate attention.\u003C\/p\u003E\u003Cp\u003EIn December 2025, Georgia Tech cybersecurity researchers began working with GDOT to ensure the security of those networked systems and devices. As part of this advanced cybersecurity project, they are applying machine learning (ML), a type of artificial intelligence (AI), to safeguard existing systems and set the stage for future automation.\u003C\/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003Ca href=\u0022https:\/\/gtri.gatech.edu\/newsroom\/silicon-meets-asphalt-cybersecurity-project-uses-ai-protect-highways\u0022\u003ERead the full article\u003C\/a\u003E on the Georgia Tech Research Institute news page\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech cybersecurity researchers are working with the Georgia Department of Transportation to ensure the security of networked systems and devices essential to the state\u0027s transportation network. They are applying machine learning, a type of artificial intelligence, to safeguard existing systems and set the stage for future automation.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech cybersecurity researchers are working to ensure the security of networked highway systems."}],"uid":"27303","created_gmt":"2026-08-19 17:29:15","changed_gmt":"2026-08-19 17:40:38","author":"John Toon","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-08-19T00:00:00-04:00","iso_date":"2026-08-19T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"680928":{"id":"680928","type":"image","title":"A gate controls access to a reversible lane on an Interstate highway in Atlanta","body":"\u003Cp\u003EA gate controls access to a reversible lane that is part of an express lane on a Georgia interstate highway.\u0026nbsp;\u003C\/p\u003E","created":"1787159934","gmt_created":"2026-08-19 17:18:54","changed":"1787160174","gmt_changed":"2026-08-19 17:22:54","alt":"Gate blocking reversible lane","file":{"fid":"265261","name":"closed-ramp-cropped.jpg","image_path":"\/sites\/default\/files\/2026\/08\/19\/closed-ramp-cropped.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/08\/19\/closed-ramp-cropped.jpg","mime":"image\/jpeg","size":1637198,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/08\/19\/closed-ramp-cropped.jpg?itok=gCYGSmVu"}}},"media_ids":["680928"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"142","name":"City Planning, Transportation, and Urban Growth"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193653","name":"Georgia Tech Research Institute"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}