Vigenère cipher
0The Vigenère cipher (French pronunciation: [viʒnɛːʁ]) is a method of encrypting alphabetic text by using a series of interwoven Caesar ciphers, based on the letters of a keyword. It employs a form of polyalphabetic substitution.First described by Giovan Battista Bellaso in 1553, the cipher is easy to understand and implement, but it resisted all attempts to break it until 1863, three centuries later. This earned it the description le chiffrage indéchiffrable (French for 'the indecipherable cipher'). Many people have tried to implement encryption schemes that are essentially Vigenère ciphers. In 1863, Friedrich Kasiski was the first to publish a general method of deciphering Vigenère ciphers.
In the 19th century the scheme was misattributed to Blaise de Vigenère (1523–1596), and so acquired its present name.
Source: https://en.wikipedia.org/wiki/Vigen%C3%A8re_cipher
Created with WikipediaReaderReborn (c) WikipediaReader
Other Videos By WikiReader
| 2021-09-30 | Condition of average |
| 2021-09-30 | Darvari Glacier |
| 2021-09-30 | Farkas' lemma |
| 2021-09-30 | Thompson v Vincent |
| 2021-09-30 | Jonathan Williams (antiquary) |
| 2021-09-30 | Bakke Church (Agder) |
| 2021-09-30 | 1994 Virginia Slims of Philadelphia – Doubles |
| 2021-09-30 | Grant Street |
| 2021-09-30 | Salka (disambiguation) |
| 2021-09-30 | Là ci darem la mano |
| 2021-09-30 | Vigenère cipher |
| 2021-09-30 | Azouz Synagogue |
| 2021-09-30 | Carl Ferdinand Gjerdrum (barrister) |
| 2021-09-30 | One in a Million: A Memoir |
| 2021-09-30 | Aston Martin DB7 |
| 2021-09-30 | Ulazorsky |
| 2021-09-30 | Kasaba (1997 film) |
| 2021-09-30 | Isocarpha oppositifolia |
| 2021-09-30 | Treaty of Nice |
| 2021-09-30 | Wutach Gorge |
| 2021-09-30 | Prince Munetaka |