I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com

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Former biologist. Actual PhD in genetics. Security at https://aurora.tech, OS security teaching at https://www.ischool.berkeley.edu.
Blog: https://mjg59.dreamwidth.org
Signal: @mjg.59
He/him

reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time

Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/

samczsun

Matthew Green

Bellingcat

Matthew Garrett

David Buchanan