The leading nonprofit defending digital privacy, free speech, and innovation.
EFF takes tough stances and tackles complicated problems for tech creators and users because it’s the right thing to do. You can help us defend online privacy and free speech for everyone.
Las Vegas is blazing hot and that means it's time for EFF to return to the hacker summer camp conferences—BSidesLV, Black Hat USA and DEF CON—to rally behind computer security researchers and tinkerers. Find all of EFF's scheduled talks and activities at the conferences right here.
The Senate just passed a bill that will let the federal and state governments investigate and sue websites that they claim cause kids mental distress. Don't let politicians and bureaucrats decide what people should read and view online.
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.















