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 tool, Rayhunter, can help you find them. https://www.eff.org/deeplinks/2025/03/meet-rayhunter-new-open-source-tool-eff-detect-cellular-spying
Everything you do online is tracked, saved, and shared for what feels like a lifetime. But there are some steps you can take to minimize what data is out there. https://ssd.eff.org/module/how-to-manage-your-digital-footprint
βThis is probably the worst thing in my view that has ever happened to our rights online,β EFFβs @jgkelley@mastodon.world tells David Ruiz on Malwarebytesβ Lock and Code podcast, discussing the security and privacy risks of online age verification. https://www.malwarebytes.com/blog/podcast/2025/08/the-worst-thing-for-online-rights-an-age-restricted-grey-web-lock-and-code-s06e16
Using genAI instead of paying creatives? Beware: "It's pretty clear that if you create something that's substantially similar to a copyrighted work that an infringement has occurred, unless it's for a fair use purpose," EFFβs @prilkit@mastodon.mit.edu told The Register. https://www.theregister.com/2025/08/12/genai_lawsuit/
Remember Robocop? "The entire concept of policing is now just Axon machinery with a little bit of police officer flesh in there,β EFFβs Dave Maass told Denver Westword: cameras, TASERs, automated license plate readers, drones, report-writing AI, and more. https://www.westword.com/news/denver-police-adopting-ai-tech-to-create-reports-25227693
Yes, VPNs can help you get around certain types of geographic restrictions, but itβs very important you do your due diligence before downloading one. https://ssd.eff.org/module/choosing-vpn-thats-right-you
βNo one should profit from our personal data, especially without our consent,β EFFβs Lena Cohen told KATU News. βThe data broker industry is extremely opaque, and the lack of transparency makes it hard to know when our privacy rights are being violated.β
https://katu.com/news/investigations/oregon-dmv-brings-in-millions-selling-your-information-heres-why
βIt is absolutely in the public interest to do this kind of journalism and the fact that the [Flock] CEO wants to write this off as clickbait shows he wants to disregard legitimate criticism,β EFFβs Dave Maass told Unraveled Press. https://unraveledpress.com/a-dea-agent-used-an-illinois-police-officers-flock-license-plate-reader-password-for-unauthorized-immigration-enforcement-searches/
Logging into a public website with valid credentials, even if you scrape the data once youβre logged in, is not computer hacking. https://www.eff.org/deeplinks/2025/07/ryanairs-cfaa-claim-against-bookingcom-has-nothing-do-actual-hacking
Tell companies to stop tracking you by installing Privacy Badger today! https://privacybadger.org/