Top Secret

Intelligence, Bletchley, Interception, Cryptology, MI6/Secret Intelligence Service, etc

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  1. davidbfpo

    Traffic Analysis: Australia led the way

    davidbfpo, Mar 9, 2023
    Replies:
    0
    Views:
    466
    davidbfpo
    Mar 9, 2023
  2. Ramiles

    Surveillance & Reconnaissance Balloons

    Ramiles, Feb 23, 2023
    Replies:
    3
    Views:
    592
    Ramiles
    Feb 23, 2023
  3. RodeMax

    Secret project "Wetterstelle" at KL Gross-Rosen

    RodeMax, Feb 19, 2023
    Replies:
    3
    Views:
    563
    ltdan
    Feb 19, 2023
  4. Peter Clare

    Operation 'TITANIC' June 1944

    Peter Clare, Sep 7, 2009 ... 2 3
    Replies:
    50
    Views:
    5,816
    Frog Prince
    Jan 12, 2023
  5. Malcolm56

    Looking for 'The Arches' Felden / Polish Radio Intelligence Company

    Malcolm56, Jan 29, 2020 ... 2
    Replies:
    37
    Views:
    4,286
    CL1
    Jan 10, 2023
  6. Ramiles

    Operation Cornflakes

    Ramiles, Jan 5, 2023
    Replies:
    3
    Views:
    547
    Ramiles
    Jan 5, 2023
  7. brithm

    Josephine Baker - French Agent

    brithm, Aug 11, 2022
    Replies:
    3
    Views:
    661
    Quarterfinal
    Jan 4, 2023
  8. chipm

    Enigma Machine

    chipm, May 27, 2020 ... 2
    Replies:
    26
    Views:
    3,662
    davidbfpo
    Dec 20, 2022
  9. mac657
    Redirect

    J service, 8th army, Royal Signals.

    mac657, Dec 9, 2013 ... 2 3
    Replies:
    –
    Views:
    –
    N/A
  10. Jedburgh22

    John Herival - Bletchley Codebreaker - Guardian Obit

    Jedburgh22, Feb 14, 2011
    Replies:
    5
    Views:
    1,996
    dbf
    Nov 12, 2022
  11. Sadsac

    U Boat lost ENIGMA

    Sadsac, May 15, 2009 ... 2
    Replies:
    27
    Views:
    6,871
    Uncle Target
    Nov 6, 2022
  12. Quarterfinal

    Thinking AXIS - FOES, the Axis Planning Section and Others

    Quarterfinal, Nov 3, 2022
    Replies:
    0
    Views:
    408
    Quarterfinal
    Nov 3, 2022
  13. Tom Murray

    Intelligence Corps

    Tom Murray, Oct 5, 2022
    Replies:
    6
    Views:
    940
    Andy Johnstone
    Oct 26, 2022
  14. roscoe_the_1st

    Noel Coward was a secret message courier.

    roscoe_the_1st, Oct 13, 2022
    Replies:
    2
    Views:
    617
    roscoe_the_1st
    Oct 14, 2022
  15. gmyles

    RAF Military Mission in Russia

    gmyles, Jul 24, 2020
    Replies:
    7
    Views:
    1,113
    gmyles
    Oct 1, 2022
  16. Mikeo

    Voluntary Interceptors (list?)

    Mikeo, Apr 28, 2020
    Replies:
    5
    Views:
    1,592
    Rowbank
    Sep 18, 2022
  17. Lindylootoo

    New Member - MI6?

    Lindylootoo, Aug 25, 2022
    Replies:
    8
    Views:
    1,046
    Roy Martin
    Aug 27, 2022
  18. davidbfpo

    The Dollis Hill war diary

    davidbfpo, Aug 9, 2022
    Replies:
    1
    Views:
    687
    CL1
    Aug 9, 2022
  19. Gage

    Poland's Overlooked Enigma Codebreakers

    Gage, Jul 5, 2014
    Replies:
    17
    Views:
    897
    davidbfpo
    Aug 4, 2022
  20. Ramiles

    The Thing... 4d8m1945...

    Ramiles, Aug 4, 2022
    Replies:
    0
    Views:
    578
    Ramiles
    Aug 4, 2022
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