“In countries with authoritarian leanings like China, stringent government controls over data flows are twisted into tools of censorship, surveillance, and repression,” EFF’s Katitza Rodriguez told @npub1lyqj...c6u4. https://www.washingtonpost.com/technology/2025/03/09/meta-china-censorship-facebook-mark-zuckerberg/
Electronic Frontier Foundation
eff@mastodon-social.mostr.pub
npub1q40j...aa27
Claw Back Your Privacy
Support free expression and fight the mass surveillance used for control and intimidation. https://eff.org/spring
Cell-site simulators (CSS, also known as Stingrays or IMSI catchers) are devices that masquerade as legitimate cell-phone towers, tricking phones within a certain radius into connecting to the device rather than a tower. Our new tool, Rayhunter, can help you find them. 

Electronic Frontier Foundation
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 techni...
Being able to access information about abortion online is more vital than ever – and yet content is being taken down and advocates are having their accounts banned. It’s time for Big Tech to #StopCensoringAbortion. 

Electronic Frontier Foundation
Stop Censoring Abortion: Documenting Social Media Suppression of Reproductive Health Information
When we launched Stop Censoring Abortion, our goals were to understand how social media platforms were silencing abortion-related content, gather d...
EFF is at #RightsCon25 and we're showing our support for Alaa Abd El Fattah. Read more about Alaa's story and take action:
#FreeAlaa


#FreeAlaa
Freedom For /
Information about author, Alaa Abd el-Fattah and his sister, Sanaa Seif - both imprisoned in Egypt.

EFF’s @npub10pum...tcws joined Tech Policy Press’ Sunday Show to discuss the first systemic risk assessments and independent audit reports from Very Large Online Platforms and Search Engines produced in compliance with the EU's Digital Services Act.


Tech Policy Press
Evaluating the First Systemic Risk and Audit Reports Under the Digital Services Act
Tech Policy Press Associate Editor Ramsha Jahangir hosts a discussion featuring Hillary Ross, Magdalena Jozwiak, and Svea Windwehr.
DOJ officials from cybercrime division and FBI were part of team that sought to significantly narrow one of the most important laws for free speech online. 

Electronic Frontier Foundation
First Trump DOJ Assembled “Tiger Team” To Rewrite Key Law Protecting Online Speech
Update: The Department of Justice released additional documents in this case in April. You can read them here. The entire set of documents released...
BREAKING: We are suing DOGE and the Office of Personnel Management to stop the brazen and illegal data sharing of federal employee data with the “government efficiency” group. 

Electronic Frontier Foundation
EFF Sues DOGE and the Office of Personnel Management to Halt Ransacking of Federal Data
EFF and a coalition of privacy defenders have filed a lawsuit asking a federal court to block Elon Musk’s Department of Government Efficiency (DO...
The U.K. government's insistence that Apple creates an encryption backdoor undermines our right to private spaces. Apple must resist these efforts. 

Electronic Frontier Foundation
The UK's Demands for Apple to Break Encryption Is an Emergency for Us All
The Washington Post reported that the United Kingdom is demanding that Apple create an encryption backdoor to give the government access to end-to-...
VICTORY! After over a decade, a federal court has declared that warrantless backdoor searches of US person’s communications collected under Section 702 of FISA is unconstitutional. 

Electronic Frontier Foundation
VICTORY! Federal Court (Finally) Rules Backdoor Searches of 702 Data Unconstitutional
In a landmark ruling, a federal district court held that backdoor searches of databases full of Americans’ private communications collected under...
Platforms shouldn’t silence people for drawing attention to the influence those platforms, and other large companies, have. 
Electronic Frontier Foundation
Platforms Systematically Removed a User Because He Made "Most Wanted CEO" Playing Cards
On December 14, James Harr, the owner of an online store called ComradeWorkwear, announced on social media that he planned to sell a deck of “Mos...
T-MINUS ONE HOUR UNTIL EFF'S LIVESTREAM 🚀 Join us at 10 AM pacific time for a discussion about your rights to privacy and free expression under Trump and the 119th Congress:


EFF
EFF Livestream
View all of EFF

“The UAE is an authoritarian state with a dismal human rights record and a history of using technology to spy on activists, journalists, and dissidents,” EFF’s @npub1dzv5...5v2p told @npub14lpy...ujhu, so it likely would optimize AI not for democracy but for police states. .jpg)
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WIRED
A Spymaster Sheikh Controls a $1.5 Trillion Fortune. He Wants to Use It to Dominate AI
Tahnoun bin Zayed al Nahyan—the UAE’s chess-obsessed, jiujitsu-loving intelligence chief—controls vast sums of sovereign wealth. America’s ...
Download Privacy Badger to block spying ads and invisible trackers. 

Electronic Frontier Foundation
Privacy Badger
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 l...
As the relationship between commercial AI and the national security state becomes closer, it’s important to ask: will government secrecy make these models even less transparent and accountable? 

Electronic Frontier Foundation
The U.S. National Security State is Here to Make AI Even Less Transparent and Accountable
As the US national security state attempts to leverage powerful commercial AI to give it an edge, there are a number of questions that remain unans...
“This is extremely suspicious behavior that normal towers do not exhibit,” EFF’s @npub13whq...4444 told @npub14lpy...ujhu. “This is not 100 percent incontrovertible truth, but it’s strong evidence suggesting a cell-site simulator was deployed.” 

WIRED
Secret Phone Surveillance Tech Was Likely Deployed at 2024 DNC
Data WIRED collected during the 2024 Democratic National Convention strongly suggests the use of a cell-site simulator, a controversial spy device ...
Now that Meta is actively rolling out its content policy changes, we are deeply concerned that they will harm vulnerable people. If the company truly values free speech—and its users—it’s moving in the wrong direction. 
Electronic Frontier Foundation
Meta’s New Content Policy Will Harm Vulnerable Users. If It Really Valued Free Speech, It Would Make These Changes
Earlier this week, when Meta announced changes to their content moderation processes, we were hopeful that some of those changes—which we will ad...
Real-time bidding, which powers nearly every ad you see online, might be the most privacy-invasive surveillance system that you’ve never heard of. Learn how it works and how to protect yourself. 

Electronic Frontier Foundation
Online Behavioral Ads Fuel the Surveillance Industry—Here’s How
Each time you see a targeted ad, your personal information is exposed to thousands of advertisers and data brokers through a process called “real...
Download Privacy Badger to block spying ads and invisible trackers. 

Electronic Frontier Foundation
Privacy Badger
Privacy Badger is @npub1eneh...uvwv's top choice for blocking trackers or ads. If you aren't already using EFF's free browser extension, here's one more reason to give it a try: 

Wirecutter: Reviews for the Real World
Our Favorite Ad Blockers and Browser Extensions to Protect Privacy
These free, easy-to-install browser extensions are simple add-ons that can help block ads, reduce tracking, and improve your privacy online.
Surveillance Self-Defense is all about learning a security mindset, but those ideas change over time, so it’s a project we’re constantly working on improving. 

Electronic Frontier Foundation
Surveillance Self-Defense: 2024 in Review
This year, we celebrated the 15th anniversary of our Surveillance-Self Defense (SSD) guide. How’d we celebrate? We kept at it—continuing to wor...