Blaise de Vigenère
French cryptographer and diplomat
Born
Died
1596
430 years ago — 73 years old
Category
Scientists & Innovators
Country
France
Links & References
Born in 1523, a French diplomat and cryptographer contributed significantly to the field of cryptography. Vigenère developed the Vigenère cipher, a polygraphic substitution cipher that improved upon earlier encryption methods. This cipher became widely used for secure communication. Alongside his work in cryptography, Vigenère held various diplomatic positions. His contributions laid the groundwork for modern cryptographic techniques and practices.
Developed the Vigenère cipher
Served as a French diplomat
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