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Electronic Frontier Foundation
The leading nonprofit defending
digital privacy, free speech,
and innovation.

The leading nonprofit defending digital privacy, free speech, and innovation.

The Latest

Study of Electronic Monitoring Smartphone Apps Confirms Advocates’ Concerns of Privacy Harms

Researchers at the University of Washington and Harvard Law School recently published a groundbreaking study analyzing the technical capabilities of 16 electronic monitoring (EM) smartphone apps used as “alternatives” to criminal and civil detention. The study, billed as the “first systematic analysis of the electronic monitoring apps ecosystem,” confirmed...

EFF logo with skeleton face by artist Eddie Mize

EFF’s DEF CON 30 Puzzle—SOLVED

Each year at DEF CON, EFF unveils a limited edition EFF member t-shirt with an integrated puzzle for our supporters. And this year we had help from some special friends. Take a guided tour through each piece of the challenge with our intrepid puzzlemasters from the Muppet Liberation Front. Extreme...

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