Jacob Hoffman-Andrews

Senior Staff Technologist

Jacob is a lead developer on Let's Encrypt, the free and automated Certificate Authority. He also works on EFF's Encrypt the Web initiative and helps maintain the HTTPS Everywhere browser extension.

Prior to working at EFF, Jacob was on Twitter's anti-spam and security teams. One the security team, he implemented HTTPS-by-default with forward secrecy, key pinning, HSTS, and CSP. On anti-spam, he deployed new machine-learned models to detect and block spam in realtime.  Before Twitter, he worked at Google, variously on the maps, transit, and shopping teams.

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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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The NSA is stopping "about" searching. That's a victory for privacy protections, but it's just the beginning. https://www.eff.org/deeplinks...

Apr 28 @ 5:25pm

We lifted this month's uberly stupid patent from last week's headlines

https://www.eff.org/deeplinks...

Apr 28 @ 12:33pm

The New York Times reports that NSA "halts collection of Americans’ emails about foreign targets." https://www.nytimes.com/2017/...?

Apr 28 @ 11:16am
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