Electronic Frontier Foundation

@eff
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Claw Back Your Privacy

Support free expression and fight the mass surveillance used for control and intimidation. https://eff.org/spring

Websitehttps://www.eff.org
Did you know EFF's Surveillance Self-Defense guides are translated into over a dozen languages? We believe privacy matters for everyone, no matter what language you speak. We're showing that value with our new Puffy Multisticker Sheet: https://eff.org/spring
Claw Back Your Privacy

Support free expression and fight the mass surveillance used for control and intimidation.

Electronic Frontier Foundation
Privacy Badger is used by millions around the world! Now you can spread the word about this cookie-destroying browser add-on IRL with our new crewneck: https://eff.org/spring
If you're a gamer, digital privacy and free expression affect you directly. Support EFF's work defending your rights online—and grab some indie icons while you're at it. https://www.humblebundle.com/games/humble-15th-anniversary-indie-icons-showcase
Humble 15th Anniversary - Indie Icons Showcase

Get a bundle of our favorite indie games for Humble’s 15th Anniversary! Pay what you want and support the Electronic Frontier Foundation!

Humble Bundle
With Rayhunter, we can find out how cell site simulators are being used, and protect ourselves and our communities from this form of surveillance. https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
Meet Rayhunter: A New Open Source Tool from EFF to Detect Cellular Spying

Rayhunter is a new open source tool we’ve created that runs off an affordable mobile hotspot that we hope empowers everyone, regardless of technical skill, to help search out cell-site simulators (CSS) around the world.

Electronic Frontier Foundation
Good privacy decisions begin with proper knowledge about your situation—and we’ve got you covered. https://www.eff.org/deeplinks/2025/02/privacy-loves-company
Privacy Loves Company

Most of the internet’s blessings—the opportunities for communities to connect despite physical borders and oppressive controls, the avenues to hold the powerful accountable without immediate censorship, the sharing of our hopes and frustrations with loved ones and strangers alike—tend to come at a...

Electronic Frontier Foundation
Automated License Plate Readers are an invasive technology that we need to rein in. EFF's lawyers, activists, and technologists are pushing back. You can help us, and show your support, by becoming a member today: https://eff.org/spring
Age verification mandates are reshaping the internet in ways that are invasive, dangerous, and unnecessary. But users aren't powerless! Our resource hub is here to help you challenge these laws, protect our digital rights, and build a safer digital world for all—no matter your age. https://www.eff.org/age
Age Verification and Age Gating: Resource Hub

Age verification (or age-gating) laws generally require online services to check, estimate, or verify all users’ ages—often through invasive tools like ID checks, biometric scans, or other dubious “age estimation” methods—before granting them access to certain online content or services.  Governments in the U.S. and around the world are increasingly adopting these restrictive measures in the name of protecting children online. But in practice, these systems create dangerous new forms of surveillance, censorship, and exclusion.  Technologically, the age verification process can take many forms: collection and analysis of government ID, biometric scans, algorithmic or AI-based behavioral or user monitoring, digital ID, the list goes on. But no matter the method, every system demands users hand over sensitive and immutable personal information that links their offline identity to their online activity. Once that valuable data is collected, it can easily be leaked, hacked, or misused. (Indeed, we’ve already seen several breaches of age verification providers.) EFF has long warned against age-gating the internet. Age verification technology itself is often inaccurate and privacy-invasive. These restrictive mandates strike at the foundation of the free and open internet. They are tools of censorship, used to block people from viewing or sharing information that the government deems “harmful” or “offensive.” And they create surveillance systems that critically undermine online privacy, chill access to vital online communities and resources, and burden the expressive rights of adults and young people alike. EFF.org/Age: A Resource to Empower Users Age-gating mandates are reshaping the internet in ways that are invasive, dangerous, and deeply unnecessary. But users are not powerless! We can challenge these laws, protect our digital rights, and build a safer digital world for all internet users, no matter their ages. This resource hub is here to help—so explore, share, and join us in the fight for a better internet.

Electronic Frontier Foundation
Setting a passcode for your lockscreen is an important step, but it's not the end of the story for securing your phone. https://ssd.eff.org/module/how-encrypt-your-iphone
How to: Encrypt Your iPhone

In response to the U.K.’s demands for a backdoor, Apple has stopped offering users in the U.K. Advanced Data Protection. If you are in the U.K. you will only be able to use Standard Data Protection. Encrypting the data on your iPhone isn't as simple as creating a password. Since...

Trying to understand all of the ins and outs of digital security can be overwhelming, but our team at EFF is here to help. With our security starter pack, you can take a few simple steps to improve your digital privacy. https://ssd.eff.org/playlist/want-security-starter-pack
Want a security starter pack?

Start from the beginning with a selection of simple steps. Surveillance impacts all of us, no matter where we live or what we do. While some of us might be directly affected, others may simply want to know what measures they can take to protect their communications and data from...

Did you know EFF has had a top 4-star rating on Charity Navigator since 2013? We're committed to being transparent, and ensuring we make the most out of your donation. https://eff.org/spring
Claw Back Your Privacy

Support free expression and fight the mass surveillance used for control and intimidation.

Electronic Frontier Foundation