Fwd:

[Jon Elson]

On 02/13/2020 03:13 AM, Paul Anderson via cctalk wrote:
> I thought some list members might find this interesting. I still like what
> the British did and the tunnel under Berlin.
>
>
> https://www.washingtonpost.com/graphics/2020/world/national-security/cia-crypto-encryption-machines-espionage/?fbclid=IwAR2s7TrU9nXVXx4kUy-n7-LnXz3GM754uEzJjlPeTRa-TrOWhqm_QcH1HUI
If you find this interesting, the book :
https://www.amazon.com/gp/product/0452295475/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&psc=1

Spycraft: the secret history of the CIA's Spy Tech...

Is a totally fascinating read.  It has a bunch of stories 
about crazy intercept and spying operations all over
the world.

Jon