{"podcast":{"title":"CyberWire Daily","slug":"cyberwire-daily-454880","podcast_index_feed_id":454880,"rss_url":"https://feeds.megaphone.fm/cyberwire-daily-podcast","website_url":"https://thecyberwire.com/podcasts/daily-podcast","image_url":"https://megaphone.imgix.net/podcasts/58ab7ae0-def8-11ea-b34c-b35b208b0539/image/8676ed612d7a335a98a9173d70cb11be.png?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"N2K Networks, Inc.","episode_count":3697,"summary":"The daily cybersecurity news and analysis industry leaders depend on. Published each weekday, the program also includes interviews with a wide spectrum of experts from industry, academia, and research organizations all over the world.","last_synced_at":"2026-07-19T06:20:36.947551+00:00","page_url":"https://stenobird.com/podcast/cyberwire-daily-454880"},"episode":{"title":"GPS: A backbone for critical infrastructure. [T-Minus: Space-Cyber Briefing]","slug":"gps-a-backbone-for-critical-infrastructure-t-minus-space-cyber-briefing","published_at":"2026-05-31T05:00:00+00:00","page_url":"https://stenobird.com/podcast/cyberwire-daily-454880/gps-a-backbone-for-critical-infrastructure-t-minus-space-cyber-briefing","show_page_url":"https://stenobird.com/podcast/cyberwire-daily-454880","url":"https://thecyberwire.com/podcasts/tminus-space-cyber-briefing/709/notes","audio_url":"https://pdst.fm/e/pdrl.fm/85df76/traffic.megaphone.fm/CYBW7067319959.mp3","summary":"Since its original creation in the 1970s, GPS has evolved from a technology primarily used by the military to a foundation for modern society. After the removal of selective availability for civilians in 2000, GPS’s value has significantly expanded. In the past two decades, nearly every critical infrastructure sector–telecommunications, transportation, energy, agriculture, emergency services, and financial services–relies on GPS constellations to ensure that timing and location accuracy are precise. Though many do not see its utility in day-to-day efforts, GPS has become entrenched in modern networks and services. Key sources: Removal of selective availability. Satellite Navigation - GPS - How It Works. What can GPS do? Like what you heard? Be sure to subscribe to our free Signals and Space Briefing⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, our Sunday newsletter covering the intersection of cybersecurity and space. Subscribe at: https://thecyberwire.com/newsletters/signals-and-space Is there a topic or person you’d like to hear on our show? You can send your questions and feedback to space@n2k.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. You can also fill our our audience survey: https://www.surveymonkey.com/r/NJYCN2P T-Minus: Space-Cyber Briefing is a production of N2K CyberWire. N2K is your nexus for discovery and connection for people, technology, and ideas shaping the future of secure innovation. Learn how at n2k.com. Learn more about your ad choices. Visit megaphone.fm/adchoices","meta_description":"Since its original creation in the 1970s, GPS has evolved from a technology primarily used by the military to a foundation for modern society. After the r…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1595,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/cyberwire-daily-454880/episodes/gps-a-backbone-for-critical-infrastructure-t-minus-space-cyber-briefing/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/cyberwire-daily-454880/gps-a-backbone-for-critical-infrastructure-t-minus-space-cyber-briefing.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}