The leading nonprofit defending digital privacy, free speech, and innovation.
Over the past few years, data brokers and federal military, intelligence, and law enforcement agencies have formed a vast, secretive partnership to surveil the movements of millions of people. Many of the mobile apps on our cell phones track our movements with great precision and frequency. Data brokers harvest our location data from the app developers, and then sell it to these agencies. Once in government hands, the data is used by the military to spy on people overseas, by...
We all deserve the right to have a private conversation online. That's why EFF has taken on government surveillance for the past 30-plus years. One of our longest-running efforts has been to stop the National Security Agency’s (NSA) surveillance that sweeps up tens—if not hundreds—of millions of innocent people in its dragnet. Our work will continue. But today the U.S. Supreme Court slammed the courthouse door on our flagship NSA surveillance lawsuit, Jewel v. NSA , effectively validating the government’s...
Por qué la EFF apoya la ley de Colorado sobre el derecho a reparar las sillas de ruedas Sillas de ruedas rotas Tres millones de estadounidenses dependen de las sillas de ruedas, lo que las convierte en un motor clave de la industria de equipos médicos duraderos, con un valor de 50.000 millones de dólares. Muchas personas dependen de las sillas de ruedas para satisfacer las necesidades básicas de la vida: desplazarse por la casa, ir al trabajo, ir de...
Surveillance Self-Defense
Description:
Surveillance Self-Defense is EFF's online guide to defending yourself and your friends from surveillance by using secure technology and developing careful practices.
Privacy Badger
Description:
Privacy Badger is an install-and-forget browser add-on that stops advertisers and trackers from secretly tracking where you go and what pages you look at on the web.