







We’re the Electronic Frontier Foundation, a member-supported non-profit working to protect online privacy for over thirty-five years. This is Surveillance Self-Defense: our expert guide to protecting you and your friends from online spying. Read the BASICS to find out how online surveillance works. Dive into our TOOL GUIDES for instructions...
Home | Protecting Kids Online
Our mission is to protect children and defend parental rights by equipping families and citizens with the tools to keep kids safe online. We oppose government surveillance disguised as child safety legislation and seek to build an informed, independent parent-led coalition to #ProtectKidsOnline.

Online Trust and Safety Hub: Stay Safe Online | Internet Society
Learn how to stay safe online, protect your privacy, spot scams, identify false information, and build safer digital habits.
We Need A Massive Surveillance Program (Idle Words)
I am a privacy activist who has been riding a variety of high horses about the dangers of permanent, ubiquitous data collection since 2012.

An Attack on Tech Freedom, an Assault on Dissent
We live in a world of surveillance states, militarized police, and crackdowns on dissent. Meanwhile, corporate behemoths will often ally with the state to shut down dissident speech or aid and abet surveillance. In this context, it’s important for independent groups to develop and maintain encrypted communications platforms and independent web hosting. But the Trump...

The Tor Project | Privacy & Freedom Online
Defend yourself against tracking and surveillance. Circumvent censorship.

A Starter Guide to Protecting Your Data From Hackers and Corporations
Hackers. AI data scrapes. Government surveillance. Yeah, thinking about where to start when it comes to protecting your online privacy can be overwhelming. Here’s a simple guide for you—and anyone who claims they have nothing to hide.

EFFecting Change: How to Build a Decentralized Web That Truly Works for All
Surveillance Watch: They Know Who You Are
Surveillance Watch is an interactive map revealing the intricate connections between surveillance companies, their funding sources and affiliations.

Securing our future: July 2026 progress report on Microsoft's Secure Future Initiative | Microsoft Security Blog
Microsoft’s latest Secure Future Initiative report outlines progress on secure foundations, AI-powered defense, and future-ready cybersecurity.

Someone Is Learning How to Take Down the Internet
Over the past year or two, someone has been probing the defenses of the companies that run critical pieces of the Internet. These probes take the form of precisely
Tools from EFF's Tech Team
EFF’s team of technologists and computer scientists engineers solutions to the problems of sneaky tracking, inconsistent encryption, and more. Where users face threats to their privacy and security

"Pushed into the Shadows": Evidencing Digital Surveillance Chilling Effects and the Erosion of the Rights to Freedom of Assembly and of Association
SummaryThe United Nations Special Rapporteur on the Rights to Freedom of peaceful assembly and of association, Gina Romero, presents "Pushed into the Shadows: Evidencing digital surveillance chilling effects and the erosion of the rights to freedom of assembly and of association". This Global Study documents the profound impact that pervasive digital monitoring exerts on fundamental public freedoms. Moving beyond traditional privacy-centric narratives, the Study details how contemporary surveillance ecosystems induce serious chilling effects.

The Server Called Paranoia: Defend Autistici/Inventati
For twenty-five years, an Italian hacker collective has built communications infrastructure designed to survive censorship, surveillance and police raids. On August 26, the United States designated it a terrorist organization. On September 25, the wind-down period ends.

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A socially motivated website which provides information about protecting your online data privacy and security.
