Eye of Sauron: Long-Range Hidden Spy Camera Detection (2024)

	Eye of Sauron: Long-Range Hidden Spy Camera Detection (2024)(usenix.org)
	338 points by ortusdux 6 days ago \| 83 comments
	tl;dr: Summary not available
	HN Discussion: ~Related detection techniques like non-linear junction detectors already exist and are commercially available ~The approach is clever but seems like obvious engineering that should have existed earlier ↑The technique is genius and offers hope in the privacy cat-and-mouse game ↓Practical concerns about RF interference from LTE/5G limiting the method's effectiveness ~Simpler alternatives like IR camera checks or buffer-based mitigations exist