[HN Gopher] Avoidable problems which made the Royal Navy's encry...
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       Avoidable problems which made the Royal Navy's encryption
       exploitable in 1939
        
       Author : gravitate
       Score  : 4 points
       Date   : 2022-08-07 19:47 UTC (3 hours ago)
        
 (HTM) web link (siginthistorian.blogspot.com)
 (TXT) w3m dump (siginthistorian.blogspot.com)
        
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       (page generated 2022-08-07 23:01 UTC)