cryptography samachar samooh

cryptography aur sambandhit muddon key baare mein charcha key liye kaee samachar samooh praasangik hain.
vigyaan.crypt.
1995 mein, broose snear ney tippani kii, "ise duniya bhar mein anumaanit 100,000 loga padhate hain. adhikansh post betuki, jhagadaalu yaa donon hain; kuchh raajneetik hain, aur baaki adhikansh jaankaari yaa buniyaadi prashnon key anurodh hain. kabhi-kabhi iss samachar samooh mein naee aur upayogi jaankaari key tukade post kiye jaate hain."(" anuprayukt guptalekhan ", doosara sanskaran, prishth 608-609).
gupt algorithm key leak vivaran koo vigyaan key madhyam seey internet parr post kiya gayaa haye.crypt, udaaharan key liye aar. see. 2, aar. see. 4 aur khufu aur khafre. anya afavaahen rahee hainh iraqi block sifer aur aiss-1, baad vaalaa (taba-gupt) skipjack sifer kaa kathit vivaran. samooh "rubber-nully gupt vishleshan" shabd kii utpatti bhee haye.

