{"podcast":{"title":"NSF’s Discovery Files Podcast","slug":"nsf-s-discovery-files-podcast-5593035","podcast_index_feed_id":5593035,"rss_url":"https://feed.podbean.com/NSFsDiscoveryFilesPodcast/feed.xml","website_url":"https://NSFsDiscoveryFilesPodcast.podbean.com","image_url":"https://pbcdn1.podbean.com/imglogo/image-logo/20286427/NSFsDiscoveryFiles_YTSeriesPodcastThumbnail.jpg","author":"U.S. National Science Foundation","episode_count":163,"summary":"This is the Discovery Files Podcast from the U.S. National Science Foundation. Join us as we explore the latest breakthroughs in science, technology and engineering with the researchers making these discoveries. Learn how scientific innovation bolsters the U.S. economy, supports our Nation’s interests around the globe, and improves the lives of Americans.","last_synced_at":"2026-06-08T16:18:16.101319+00:00","page_url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035"},"episode":{"title":"QR Code Security","slug":"qr-code-security","published_at":"2025-05-05T07:01:00+00:00","page_url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035/qr-code-security","show_page_url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035","url":"https://NSFsDiscoveryFilesPodcast.podbean.com/e/qr-code-security/","audio_url":"https://mcdn.podbean.com/mf/web/fbaq6q6g4mt2xcrt/NSFsDiscoveryFilesPodcast_138_QRCodeSecurity.mp3","summary":"QR codes are scanned every day for restaurant menus, parking payments or flight boarding passes, but malicious users can take advantage of the technology for phishing and other criminal activities. Gaurav Sharma and Irving Barron, professors at the University of Rochester, discuss QR code technology and how their research makes it safer.","meta_description":"QR codes are scanned every day for restaurant menus, parking payments or flight boarding passes, but malicious users can take advantage of the technology…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1089,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/nsf-s-discovery-files-podcast-5593035/episodes/qr-code-security/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/nsf-s-discovery-files-podcast-5593035/qr-code-security.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}