Top Secret

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

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  1. JimHerriot

    CIVILIANS, SAILORS, SOLDIERS; Renegades all.

    JimHerriot, Sep 20, 2023 at 9:51 AM
    Replies:
    3
    Views:
    103
    dbf
    Sep 20, 2023 at 7:14 PM
  2. 51highland

    "Special relationship"? maybe not.!

    51highland, Sep 8, 2013
    Replies:
    10
    Views:
    1,827
    davidbfpo
    Aug 15, 2023
  3. davidbfpo

    BP and the Sicilian Deception Operation Husky Sicily

    davidbfpo, Aug 4, 2023
    Replies:
    0
    Views:
    109
    davidbfpo
    Aug 4, 2023
  4. Packhow75

    MAPLAY KEYS - Use of for encoding/decoding map references

    Packhow75, Aug 1, 2023
    Replies:
    4
    Views:
    154
    Temujin
    Aug 2, 2023
  5. Ramiles

    Mysterious Islands....

    Ramiles, Oct 26, 2016
    Replies:
    6
    Views:
    3,135
    Ramiles
    Jun 29, 2023
  6. joybonjovi

    Force 133

    joybonjovi, Jun 18, 2023
    Replies:
    5
    Views:
    270
    joybonjovi
    Jun 21, 2023
  7. LOUTRE

    Max Waem

    LOUTRE, Jun 7, 2023
    Replies:
    12
    Views:
    368
    Tony56
    Jun 19, 2023
  8. davidbfpo

    St Erth's (Cornwall) 'best-kept secret'

    davidbfpo, Jun 1, 2023
    Replies:
    1
    Views:
    276
    CornwallPhil
    Jun 3, 2023
  9. davidbfpo

    Luftwaffe irresponsibility and of an almost wilful prejudice by BP

    davidbfpo, May 8, 2023
    Replies:
    0
    Views:
    188
    davidbfpo
    May 8, 2023
  10. EmpireUmpire

    76th Infantry Division (UK) - Abwehr etc etc

    EmpireUmpire, Apr 28, 2023
    Replies:
    1
    Views:
    158
    Richard Lewis
    Apr 29, 2023
  11. davidbfpo

    From Warsaw to Bletchley Park: The International Effort To Break Enigma

    davidbfpo, Apr 27, 2023
    Replies:
    0
    Views:
    111
    davidbfpo
    Apr 27, 2023
  12. S Hayward

    Fake Clouds and Other Obfuscation Techniques

    S Hayward, Mar 7, 2023
    Replies:
    10
    Views:
    474
    Quarterfinal
    Apr 16, 2023
  13. Peter Clare

    Enigma codebreakers awarded.

    Peter Clare, Jul 10, 2009 ... 2
    Replies:
    20
    Views:
    3,944
    Vor
    Apr 6, 2023
  14. davidbfpo

    Canadian Field Security in the Second World War

    davidbfpo, Apr 1, 2023
    Replies:
    0
    Views:
    154
    davidbfpo
    Apr 1, 2023
  15. PsyWar.Org

    Gustav Siegfried Eins Monitoring Transcripts online

    PsyWar.Org, May 20, 2013
    Replies:
    2
    Views:
    1,447
    alberk
    Mar 24, 2023
  16. PsyWar.Org

    Soldatensender Calais 70th Anniversary

    PsyWar.Org, Nov 14, 2013
    Replies:
    1
    Views:
    1,423
    Quarterfinal
    Mar 12, 2023
  17. davidbfpo

    Professor Max Newman: a new look from Bletchley Park

    davidbfpo, Mar 10, 2023
    Replies:
    0
    Views:
    159
    davidbfpo
    Mar 10, 2023
  18. davidbfpo

    Traffic Analysis: Australia led the way

    davidbfpo, Mar 9, 2023
    Replies:
    0
    Views:
    178
    davidbfpo
    Mar 9, 2023
  19. Ramiles

    Surveillance & Reconnaissance Balloons

    Ramiles, Feb 23, 2023
    Replies:
    3
    Views:
    223
    Ramiles
    Feb 23, 2023
  20. RodeMax

    Secret project "Wetterstelle" at KL Gross-Rosen

    RodeMax, Feb 19, 2023
    Replies:
    3
    Views:
    225
    ltdan
    Feb 19, 2023
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