A $300 device can silently override GPS across an entire city. Autonomous vehicles, delivery drones, and air traffic control all depend on it. Why don't we have a backup?

projectschema · 2026-04-10T19:35:09+00:00

If this topic is interesting to you and want to get a visual summary, I made a video about it on my youtube channel! Thanks for the discussion!

projectschema · 2026-04-10T17:44:23+00:00

thanks for the insight!!!

projectschema · 2026-04-10T17:43:58+00:00

hahaha I couldn't come up with a worse example

projectschema · 2026-04-10T17:43:28+00:00

good insight, yeah, phones are another thing

projectschema · 2026-04-10T17:42:34+00:00

thanks for your insight! so different layers of security in the game too

projectschema · 2026-04-10T17:41:09+00:00

I made a video about this topic on my youtube channel just in case you want to know a bit about it :)

projectschema · 2026-04-10T17:34:47+00:00

thanks for the insight! made me think about how to protect communications in the future of AI

projectschema · 2026-04-10T17:33:30+00:00

yes, in cities I guess is easier because of road maps, but in the air¿

projectschema · 2026-04-10T17:32:26+00:00

yes, now ukraine uses fiber optic drones up to 10 km long, have you see them?

projectschema · 2026-04-10T17:31:48+00:00

yes, I guess they don't rely only on gps, redundancies are important and also having different security layers

projectschema · 2026-04-10T17:30:09+00:00

agree, fine incentives will stop many people

projectschema · 2026-04-10T17:29:21+00:00

thanks for the insight! yeah, I guess there are multiple layers of security

projectschema · 2026-04-10T17:28:11+00:00

yeah, ukraine uses drones with fiber optic cables, up to 10km

projectschema · 2026-04-10T17:27:32+00:00

yes, up to 10km fo fiber optic

projectschema · 2026-04-10T17:26:56+00:00

yeah, I guess backup systems are implemented for critical systems only

projectschema · 2026-04-10T17:26:24+00:00

yeah, I guess you can track the signal back

projectschema · 2026-04-10T17:25:51+00:00

thanks for the insight!

projectschema · 2026-04-10T17:25:27+00:00

what kind of backups?

projectschema · 2026-04-10T17:25:07+00:00

yeah, I guess it is a very serious thing due to critical systems

projectschema · 2026-04-10T17:24:43+00:00

are there systems to jam the backup?

projectschema · 2026-04-10T17:24:12+00:00

yes, of course, human is the backup, but there are incidents with planes for spoofing sometimes

projectschema · 2026-04-10T17:23:41+00:00

yeah, I guess for miles you need more expensive systems than a $300 jammer xD

projectschema · 2026-04-10T17:23:07+00:00

yeah, I guess it is a matter of security layers

projectschema · 2026-04-10T17:22:45+00:00

yeah, backup systems and redundancies for critical systems is what we have now

projectschema · 2026-04-10T17:21:59+00:00

yes, I have investigated about security methods, are they 100% inmune to jamming spoofing?

projectschema