Ga wani nassi a kasa, sa'an nan kuma amsa tambaya daga baya a cikin wannan harshe kamar yadda nassi: nassi: Ga wani cipher, mafi asali Hanyar kai hari ne brute karfi <unk>trying kowane yiwu key bi da bi. A tsawon da key kayyade yawan yiwu keys, sabili da haka da yiwuwa daga wannan tsarin. Domin DES, tambayoyi da aka tashe game da isasshen da key size farkon, ko da kafin shi da aka soma matsayin misali, kuma shi ne kananan key size, maimakon m cryptanalysis, wanda wajabta da bukatar wani maye gurbin algorithm. A sakamakon tattaunawa da ya shafi waje mashawarta ciki har da NSA, da key size da aka rage daga 128 ragowa zuwa 56 ragowa zuwa shige a kan guda guntu. Tambaya: Mene ne muhimmin hanyar crack wani code?
zalunci