Top Secret

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

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  1. Bala

    'Y' SERVICE or something else?

    Bala, Aug 9, 2012
    Replies:
    2
    Views:
    1,093
    red ling
    Aug 10, 2012
  2. geoff501

    Code-Breakers: Bletchley Park's Lost Heroes

    geoff501, Oct 18, 2011
    Replies:
    0
    Views:
    1,088
    geoff501
    Oct 18, 2011
  3. PsyWar.Org

    Gustav Siegfried Eins Monitoring Transcripts online

    PsyWar.Org, May 20, 2013
    Replies:
    0
    Views:
    1,086
    PsyWar.Org
    May 20, 2013
  4. Peter Clare

    Bletchley wins grant.

    Peter Clare, Oct 5, 2011
    Replies:
    10
    Views:
    1,083
    geoff501
    Mar 20, 2013
  5. spidge

    Axis power intelligence units in australia during ww2

    spidge, May 22, 2010
    Replies:
    0
    Views:
    1,078
    spidge
    May 22, 2010
  6. Harry Ree

    MI 6 v Vichy France.The demise of a double agent revealed

    Harry Ree, May 25, 2013
    Replies:
    0
    Views:
    1,073
    Harry Ree
    May 25, 2013
  7. Little Friend

    The Enigma Public House. Bletchley. Buckinghamshire.

    Little Friend, Apr 21, 2013
    Replies:
    3
    Views:
    1,068
    Smudger Jnr
    Apr 22, 2013
  8. marek_pk

    D-Day - Double Agents

    marek_pk, Jan 22, 2012
    Replies:
    1
    Views:
    1,067
    peaceful
    Jan 22, 2012
  9. PsyWar.Org

    Gestapo investigation of British Clandestine broadcasting

    PsyWar.Org, Oct 23, 2013
    Replies:
    0
    Views:
    1,056
    PsyWar.Org
    Oct 23, 2013
  10. Jan7

    Interesting film documentary communications equipment WWII

    Jan7, Apr 9, 2012
    Replies:
    1
    Views:
    1,041
    Dave55
    Apr 9, 2012
  11. Peter Clare

    WW2 radio centre left to rot.

    Peter Clare, May 12, 2013
    Replies:
    2
    Views:
    1,040
    PsyWar.Org
    May 12, 2013
  12. Henrik Elling

    Top secret Neptune Monograph

    Henrik Elling, Jul 4, 2018
    Replies:
    0
    Views:
    1,039
    Henrik Elling
    Jul 4, 2018
  13. Peter Clare

    Extra funding for Bletchley Park

    Peter Clare, Mar 13, 2009
    Replies:
    0
    Views:
    1,039
    Peter Clare
    Mar 13, 2009
  14. PeteT

    Operation "Night Waltz"

    PeteT, Jun 14, 2014
    Replies:
    0
    Views:
    1,034
    PeteT
    Jun 14, 2014
  15. geoff501

    NSA Technical Journal

    geoff501, Jul 27, 2010
    Replies:
    0
    Views:
    1,032
    geoff501
    Jul 27, 2010
  16. Lindele

    Enigma copy SG-41 NS Time

    Lindele, Feb 2, 2019
    Replies:
    2
    Views:
    1,027
    Lindele
    Feb 2, 2019
  17. Joker

    GC&CS - departments question

    Joker, Nov 15, 2017
    Replies:
    0
    Views:
    1,026
    Joker
    Nov 15, 2017
  18. 26delta

    Naval Aerial Reconnaissance

    26delta, Apr 11, 2013
    Replies:
    7
    Views:
    1,024
    26delta
    Apr 17, 2013
  19. Donnie

    Chemical Defence Experimental Station

    Donnie, Oct 22, 2013
    Replies:
    2
    Views:
    1,016
    rockape252
    Oct 22, 2013
  20. noggin1969

    138 Squadron John Stuart Matthews DFM

    noggin1969, Jul 20, 2017
    Replies:
    0
    Views:
    1,008
    noggin1969
    Jul 20, 2017
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