Alan Turing birthday

June 23 is Alan Turing’s birthday. He was a mathematician, computer scientist, logician, cryptanalyst, philosopher, and theoretical biologist.

Turing was highly influential in the development of theoretical computer science, providing a formalization of the concepts of algorithm and computation with the Turing machine, which can be considered a model of a general-purpose computer.

Turing is widely considered to be the father of theoretical computer science and artificial intelligence. Despite these accomplishments, his accomplishments and true potential was never fully recognized in his home country during his lifetime due to his sexual orientation. Also because much of his work was hidden from public by the Official Secrets Act.

During the Second World War, Turing worked for the Government Code and Cypher School (GC & CS) at Bletchley Park, Britain’s code breaking center that produced Ultra intelligence. For a time he led Hut 8, the section that was responsible for German naval cryptanalysis.

He devised a number of techniques for speeding the breaking of German ciphers, including improvements to the pre-war Polish bombe method, an electromechanical machine that could find settings for the Enigma machine.

A true legend and a wonderful person. May you rest in peace, father of our computers.

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Ali Reza Hayati

Entrepreneur, hacker, cypherpunk.