NAME DESC WHEN
Isḥāq al-Kindī (801-873 CE) Isḥāq al-Kindī (801-873 CE) 2020-10-02
First page of <i>On Deciphering Cryptographic Messages</i> First page of On Deciphering Cryptographic Messages The first page of al-Kindi's manuscript On Deci... 2020-10-02
statue of Al-Khalil ibn Ahmad al-Farahidi in Basra statue of Al-Khalil ibn Ahmad al-Farahidi in Basra 2020-10-02
Julius Caesar Julius Caesar invented 2020-10-02
Caesar cipher diagram Caesar cipher diagram The action of a Caesar cipher is to replace each p... 2020-10-02
Merkle Puzzles Merkle Puzzles An early public-key protocol devised by Ralph Merk... 2020-10-02
The Twelve Caesars The Twelve Caesars
De vita Caesarum
Very significant in antiquity and remains a primar... 2020-10-02
Suetonius, <i>De vita Caesarum</i> Suetonius, De vita Caesarum Berlin State Library (Ms. lat. fol. 28, fol. 73v.) 2020-10-02
Suetonius from the 15th-century Nuremberg Chronicle Suetonius from the 15th-century Nuremberg Chronicle 2020-10-02
Caesar cipher mechanism Caesar cipher mechanism A construction of two rotating disks with a Caesar... 2020-10-02
Merkle Puzzles Merkle Puzzles 2020-10-02
Top Secret Top Secret 2020-10-02
Ralph Merkle Ralph Merkle 2020-10-02
C. S. Lewis C. S. Lewis The Last Battle 2020-10-02
C. S. Lewis C. S. Lewis The Magician's Nephew 2020-10-02
C. S. Lewis C. S. Lewis The Voyage of the Dawn Treader 2020-10-02