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| numeric cexample; numeric example | |
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| Tweet Topic Started: Aug 28 2016, 04:29 PM (127 Views) | |
| JOE.TEKK1 | Aug 28 2016, 04:29 PM Post #1 |
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A message example . URGJL DZQOY BKLHD CDQQJ CPGHX MTEDI JITZD WYGDP PLQDZ YJEBL STIME EGHSM ETIME GHSME VGLRM TZAXZ ----------- solution : message is padded at beggining : BUCK DEER Key is the name of a fish, and that name is encrypted by a simple additive moving the place ( shift) by 0 – 9 places. SWORDFISH = ACSTDMNVI . Mode of encryption is using a table with a mixed alphabet, with Cipher Feedback ( CFB). BUCK DEER WE ARE VERY CONCERNED WITH YOUR SECURITY PROCEDURES X ALL DOORS MUST BE ALARMED X ### end ### |
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1:01 AM Jul 11