Numbers Spy Numbers arrival Kim Komando’s newsletter

[W8WCA]

Saw this today in Kim Komando’s News Letter

How foreign spies use radio to broadcast secret messages

Today’s spies still rely on old-school radio to transmit messages. Here's the scoop on this still-in-use spy tech.

www.komando.com

 

[bearcatrp]

That’s interesting. Will have to listen harder for stations like that. HF underground web site has stuff like this they chat about.