A cikin 'yan lokutan, ma'aikatan IBM sun tsara algorithm wanda ya zama Tarayyar (watau, US) Data Encryption Standard; Whitfield Diffie da Martin Hellman sun buga mahimman yarjejeniyar algorithm; kuma an buga algorithm na RSA a cikin Martin Gardner's Scientific American shafi. Bayan aikin su a cikin 1976, ya zama sananne don la'akari da tsarin ɓoyewa bisa la'akari da matsalolin ilmin lissafi waɗanda ke da sauƙin bayyana amma an sami wahalar warwarewa. Tun daga wannan lokacin, ɓoyewa ya zama kayan aiki da aka yi amfani da shi sosai a cikin sadarwa, hanyoyin sadarwar kwamfuta, da kuma tsaro na kwamfuta. Wasu fasahohin ɓoye na zamani na iya kiyaye makullin asirin su kawai idan wasu matsalolin ilmin lissafi ba su da tabbas, kamar su loggerization ko logarithm mai zurfi, akwai matsaloli masu zurfi; Claude Diffie da Martin Hellman sun wallafa mahimman yarjejeniyar algorithm; kuma an buga algorithm na RSA a cikin Martin Gardner's Scientific American shafi. Akwai wani abu mai mahimmanci wanda ya sa ya zama ba zai yiwu ba don warwarewa, amma ya
sadarwa