Who the heck is Bill Sempf?

Bill Sempf

Husband. Father. Author. Software composer. Brewer. Lockpicker. Ninja. Insurrectionist. Honorary blue teamer. Lumberjack. All words that have been used to describe me recently. I have written some books, and software.

I'm speaking at Black Hat Europe

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INETA Community Speakers Program

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profile for Bill Sempf on Stack Exchange, a network of free, community-driven Q&A sites

EFF Member 2013

Month List

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Paying the bills

 

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