awn umar

email :: pgp :: github :: keybase

Programmer mostly working on security stuff. Mathematics and computer science at the University of Bristol. Here I post about things I’m working on or thinking about. Feel free to get in touch with any thoughts, questions, or criticisms.

My pgp key is 0xD4C316B83295F6FF, available here, on Keybase, and via These sources should mutually agree.

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