Home›Browse›Playfair cipher🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسی中文EntityQ829915· pop 26· linked from 91 articlesPlayfair cipherSign in to saveAlso known as Playfair systemearly block substitution cipherAvailable in 25 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsItalianoالعربيةBahasa IndonesiaBretonCatalanCzechFinnishGreekHebrewHungarianNederlandsNorwegianShow 6 morePolskiTiếng ViệtTürkçeUkrainianzh_yueفارسیvia Wikidata sitelinks · CC0