DVB attacks

Wonderful and of course. The siren attack is less serious than the DVB attack in my opinion. Haven’t watched the DVB video yet.

Now I wonder if the LimeSDR could be used to prevent these attacks? Like a RF Intrusion Prevention system. Can a DVB tv signal be completely spoofed? I guess the answer must be yes. So eventually then DVB will get encryption probably. I don’t know how else these can be prevented. Maybe the video tells me. I would think TVs would need to have keys to encrypt broadcasts and if the broadcast doesn’t contain the key then the tv won’t receive that.


DVB attack video: https://www.youtube.com/watch?v=bOJ_8QHX6OA