About the Author

Josh Datko is the founder of Cryptotronix, LLC, an open source hardware company that specializes in embedded, cryptographic electronics. He graduated with distinction from the US Naval Academy with a Bachelor's of Science in Computer Science and then served 10 years in the Navy, both actively and as a reserve submarine officer. He has been deployed to locations worldwide including Afghanistan in support of Operation Enduring Freedom. In 2014, Josh presented at both the HOPE and DEF CON conferences. He completed his Master's of Science in Computer Science, with a focus on security and networking, from Drexel University.

I'd like to thank F. and A. for their love and support.