Mark M. Jaycox

Legislative Analyst
415.436.9333 x 128

Mark is a Legislative Analyst for EFF. His issues include user privacy, civil liberties, surveillance law, and "cybersecurity." When not reading legal or legislative documents, Mark can be found reading non-legal and legislative documents, exploring the Bay Area, and riding his bike. He was educated at Reed College, spent a year abroad at the University of Oxford (Wadham College), and concentrated in Political History. The intersection of his concentration with advancing technologies and the law was prevalent throughout his education, and Mark's excited to apply these passions to EFF. Previous to joining EFF, Mark was a Contributor to ArsTechnica, and a Legislative Research Assistant for LexisNexis.

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NSA Spying

EFF is leading the fight against the NSA's illegal mass surveillance program. Learn more about what the program is, how it works, and what you can do.

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Celebrate the 4th by giving to EFF! We're fighting to stop mass surveillance in the US and worldwide. https://eff.org/EFF25

Jul 4 @ 5:36pm

A deep dive into XKEYSCORE, one of the NSA's creepiest spying tools: https://eff.org/r.c6hp

Jul 3 @ 3:12pm

Come to EFF HQ on July 8 for a book talk with author of "Geek Heresy: Rescuing Social Change from the Cult of Tech" https://eff.org/r.i3fv

Jul 2 @ 4:57pm
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