[Pick-A-Hill2019]

A bit late to hop on flea-bay and get the relevant parts but certainly an interesting trick posted a while back on HN entitled "Brazilian satellite hackers use high-performance antennas and homebrew gear to turn U.S. Navy satellites into their personal CB radios." https://news.ycombinator.com/item?id=932997 (Original Wired link https://www.wired.com/2009/04/fleetcom/ )

A bit earlier today there was also a HN post about a re-play attack on VoLTE encryption https://news.ycombinator.com/item?id=24129977

For information distribution look in to I2P as a means of caching popular News sites. Local password free wi-fi access points (but obviously only for those that can can risk a knock on the door). Power-Over-Ethernet Access Points are useful.

Good luck to all.