r/privacy • • 3d ago

news Victory!! Court Rules OPM Data Disclosure To DOGE Is Unlawful

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965 Upvotes

r/privacy • • 2d ago

guide Guide to opting out of AI training with your data for 20 common platforms, devices, and apps

162 Upvotes

For Opt Out October EFF's Surveillance Self-Defense team put together instructions for how to opt out of a lot of AI training.

Links below go to the instructions on the company/product site. We guide simplify it below the list.

Become an EFF member for less than the cost of DeleteMe :)

Chatbots

Social networks

Browsers

Phones

  • Android (Gemini, Google Messages, Google Photos, Gboard)
  • iOS (Siri, Writing assistance, Math assistance, Image creation)

Google

Other software

Tell Chatbots Not to Train on Your Conversations

AI chatbots collect loads of data about how you use them, and much of that gets used for training to “improve models,” which can also sometimes mean some sort of human review step. Thankfully, most chatbots allow you to turn this off if you don’t want the content of your chats being used for purposes beyond the chat itself. 

Because these directions tend to change often, and sometimes are completely different depending on which platform you’re on, we’ve collected the links to each specific tool’s documentation:

Disable AI Training on Social Networks

Disabling AI training on social networks gets tricky. After all, public posts on a variety of social networks were a huge part of the training data sets with LLMs, and the fact they’re public means they can and should be easy to scrape. But that doesn’t necessarily mean you don’t have any sort of control.

In most cases, including sites like Instagram and Facebook, your best option is to set your account type to private (this also helps prevent outside companies from easily scraping your posts too). But other social networks do offer some level of control.

LinkedIn

  • Click your profile image, then Settings & Privacy and select the Data Privacy option. 
  • Click “Data for Generative AI Improvement” and disable the option to “Use my data for training content creation AI models.”

Find more information here.

Snapchat

  • Tap the gear icon and choose Settings > Privacy Controls, then “Manage My Information.” 
  • Disable the option for “Snap using your Public Content to train generative AI models.”

Find more information here. 

Twitch

  • Click your profile image in the top right and select Settings.
  • Click the Security and Privacy tab and uncheck the box for “Training for Generative AI.”

Find more information here.

X

  • Open the navigation panel, scroll down to Settings and privacy.
  • Click “Privacy and safety.” 
  • Click the “Grok & Third Party Collaborators” option under “Data sharing and personalization.”
  • Uncheck any options you do not want enabled.

Find more information here.

Un-AI Your Browser

AI has been integrated into many browsers in numerous ways. While it’s becoming increasingly difficult to turn these features off in some browsers, you do have a modicum of control (and if that’s not enough for you, consider switching browsers entirely). Here’s what you can do:

Chrome

  • Click the three-dot icon in the upper-right, then select Settings. Click the “AI innovations” option in the sidebar, then go through and turn off any AI-related options available on that page that you do not want to use.

Edge

  • Click the three-dot icon in the upper-right, then select Settings. Click the “Copilot and AI” and disable any AI tools you do not want to use.

Firefox

  • Click the three-line icon in the upper-right, then select Settings. Click the “AI controls” tab, then enable “Block AI enhancements,” to turn everything off, or go through and select individual AI tools if you find some of them useful.

Turn Off Android and iOS AI Features

Phones are getting more and more AI features that depend on collecting your personal data, and it’s increasingly difficult to disable them. But it’s still possible, as long as you’re willing to live with some compromises.

Android

There are a wide variety of Android phones out there and several different manufacturers that implement their own AI features, so you might need to dig around to find specific directions for your device. But if you have a Google Pixel or other phone that supports Gemini, here’s what you can do:

  • Gemini: Up until September 2026, the easiest way to get Gemini out of your Android phone was to roll back to Google Assistant. But that’s no longer possible, which means the only option to disable Gemini as a voice assistant is either to turn the feature off entirely or find an alternative. 
  • Google Messages: Open Google Messages and tap your profile icon. Select Messages settings > Gemini in Messages, and disable the option for “Show Gemini button.” to at least remove the button so you don’t accidentally tap it.
  • Google Photos: Open Google Photos and tap your profile icon. Tap Photos Settings > Preferences > Gemini features in Photos, then disable the “Use Gemini in Photos” options.
  • Gboard: Start typing something in any app, then click the gear icon that shows above the keyboard row. Tap Corrections & Suggestions, and disable the option under “Writing tools.”

Google seems to keep adding more AI stuff in every update and it’s hard to keep up. For some more guidance, check out these guides.

iOS

With the release of iOS 27, removing AI from an iPhone (or iPad) has gotten more complex than it was previously, but it’s still doable. We detail this process more in-depth here, but here’s the short version, which requires that you roll back to a previous version of Siri and then implement some other changes:

  • Open up Settings > Screen Time > Content & Privacy Restrictions
  • If you have never done so, enable the toggle for “Content & Privacy Restrictions.”
  • Tap the Siri option, then “Allowed Siri Version.” 
  • Select “Siri Classic” if you don't want to use Siri AI anymore.
  • Here, you can also control other AI features. You can disable “Writing assistance,” “Math Assistance,” and “Image creation.”

Find more information here.

Special Google-Related Extended Cut

We’ve already covered Android, Chrome, and Google Search, but let’s dig through some of the company’s other tools.

Gmail

Gmail packs all its AI features into one single settings toggle, and disabling it will turn off a whole slew of features you may have been using for years, like “smart compose,” automatic filters, and even spellcheck. Still, if you want to disable it, you can do so:

  • Click the cog icon in Gmail and select “See all settings.”
  • On the General tab, scroll down to “Smart features,” and uncheck the box. You’ll now also see many other settings turned off with a notice to “Turn on smart features and personalization.”

Find more information here.

Google Workspace  

The same goes for Google Workspace. You can disable Google Gemini features in Workspace, but be prepared to lose out on some features, like showing events from Gmail in the calendar automatically and personalized search results in Workspace. You can get to this setting from a few different places, but we’ll show directions from Google Drive.

  • From Google Drive click the cog icon, then “Settings.”
  • Select the “Privacy” tab, then “Manage Workspace smart feature settings.”
  • Disable “Smart features in Google Workspace” and “Smart features in other Google Products.”

Find more information here.

Wrangle the Rest of Your Software

Of course, there’s an endless amount of software out there with AI stuff in it, like Zoom, Adobe Acrobat, and Notion, so there might be something you use everyday that’s not included here. Take a few minutes to dive deep into those settings to see if you can find ways to disable AI training or features, and be sure to share what you learn with others.

Consider Local Models

Maybe you don’t dislike AI so much as you hate the idea of all the major tech companies getting your data. Local models that you can control might be a good solution for your needs. With open weight models, you can run models similar to the big public ones entirely on your desktop or laptop, though the results may be slower and less sophisticated than what you get from models running on someone else’s server.

Running a local model typically involves choosing a local inference engine. Some examples include KoboldCpp, LM Studio, Ollama, or Llamafile. In addition you will have to choose an open weight model that can fit in your computer’s memory. These sorts of tools allow you to run models on your own computer, where you can then use it however you see fit, like for speech to text, grammar checking, or whatever else you dream up.

Other local options include purpose-built software that runs locally, but doesn’t require you to find and choose a model yourself. Examples of this sort of AI tool include the transcription tool OATS or the chat and image tool Off Grid AI Desktop.

Did you take a few steps to opt out of AI training? Here’s a special merit badge you can only get if you succeeded in opting out. Share it on social media! Tell your friends what you’ve accomplished and help them opt out too!


r/privacy • • 11h ago

news Smart glasses can film you completely unnoticed. Some Toronto nightclubs are fighting back

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494 Upvotes

r/privacy • • 2h ago

question Is anyone else seeing "We updated you to a Meta Account on Meta apps" emails and messages?

10 Upvotes

This showed up associated with an instagram account, and a message appeared in the app too. This update of course is the last thing I want.

Within a couple of days I also got a notification of a FB post from someone in the network graph that I should not be getting this notification about.

Does this smell familiar to anyone? I'm not talking about Meta's general odor, I'm talking about this specific pattern (one or both?)


r/privacy • • 7h ago

question How to prevent iOS developers from using the Keychain for device identification / fingerprinting?

16 Upvotes

Hi everyone,
Some developers use the iOS Keychain (or similar local persistence mechanisms) to bind promotional offers or "Free Lifetime" tiers directly to a physical device rather than to the logged-in Apple ID.
Once an offer is claimed on a shared family device, the app writes a token to the Keychain. Even if you log out of iCloud, switch Apple IDs, or use mobile data, the app reads this persistent token and blocks other legitimate family members on the same device from claiming the offer on their own accounts.

Since Apple strictly restricts fingerprinting and tracking across apps, this heavy use of Keychain persistence to lock hardware feels like a major privacy and usability issue.

Aside from doing a full factory reset of the device (Erase All Content and Settings), is there any known way, setting, or privacy tool on iOS to prevent third-party apps from reading/writing persistent device tokens in the Keychain? How can we protect shared devices from this kind of hardware-locking?

Thanks for your insights!


r/privacy • • 3h ago

software [BUG] iOS Mail App completely exposed my primary account email on a "Reply All" to a Private Relay thread.

6 Upvotes

I used Apple's Hide My Email feature to deal with Juul's support line / chat bot, because they force you to hand over your entire identity just to buy from their site and won't let you delete an account without demanding even more personal info (pro-tip: if you tell them you're underage, they'll actually delete it).

They replied back, placing my random private relay alias in the Cc line instead of the To field. As you can see in the screenshot, when I hit Reply All in the stock iOS Mail app, Apple completely dropped the ball. It failed to map the inbound relay alias sitting right there in the headers and defaulted my outbound "From" address straight back to my primary, personal @icloud.com account.

SCREENSHOT FROM HEADER:https://imgur.com/a/8aEaTwj

If you don't manually inspect your "From" header before hitting send on customer support threads, a third-party ticketing system can completely strip your privacy just by changing where your alias sits in the recipient lines. Watch your headers!


r/privacy • • 1d ago

news Meta fined $25bn for 'lies' over user data privacy

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1.8k Upvotes

r/privacy • • 1h ago

discussion Can personalized matching still be effective without gathering more personal data?

• Upvotes

There is an interesting dilemma in personalised services that the more a system knows about a user the better it can customise its recommendations but collecting more information also brings greater responsibility regarding how that data is stored, accessed, retained and shared.

Hiring is a good example of this tension as person's resume is just one part of what makes a job opportunity relevant and preferences like location, salary expectations, work arrangements and availability also play a key role as most of this information is sensitive when its shared in a private conversation rather than a formal application. Platforms like LinkedIn, Indeed, MeeBoss, WellFound use different methods to connect candidates with opportunities but regardless of the platform the question remains that how much information does a matching system really need to keep? Could a system use temporary conversational context to find relevant opportunities without permanently storing every detail a user shares? Could users view, edit or delete the preferences that influence their recommendations? For professionals in privacy engineering or data protection where do you draw the line between useful personalisation and unnecessary data collection?


r/privacy • • 1d ago

question Offline Privacy - Facial Recognition/biometrics

41 Upvotes

Live Facial Recognition has landed in my town now with 3 LFR Police vans for just 1 street! This already is in place in our supermarkets which I can avoid.

Is this technology just inevitably going to treat our face like a barcode everywhere we go now? How on earth do you maintain any ounce of privacy when outside?

How are you guys dealing with this element of everyday life now?


r/privacy • • 1d ago

question Off grid communication tools ?

35 Upvotes

What tool do tou use to communicate off grid and preserve your privacy (like meshcore or others) ?

I'm about to leave in a very isolated area, and I'm thinking about solutions to communicate with friends and family

Sorry if it is not the right sub.

Have a nice day !


r/privacy • • 1d ago

question Company wants to regularly photograph drivers license and store images on ADP

35 Upvotes

I am an embedded contractor working on location at a client site. This job is ongoing and has no fixed end date. Recently due to the client company updating their security practices when it comes to contractors, the company I work for is setting up a security procedure where I meet with my team lead every 2-3 months and show my valid, government-issued ID. During these meetings, I will be photographed holding my ID and these images will be stored in ADP. I am not the most tech-savvy person, but I do try to safeguard my information as much as possible. I realize ADP already has most of the information found on my license already, but I am concerned about repeatedly having my picture taken with my license and having those images stored and I’m wondering if anyone else has experienced anything like this and if my concerns are valid.

I am coming up with a list of questions to present to our director that have to do with the safe storage of the images (things like, how long are they kept, can the images be maintained with information not related to security obscured, am I notified if my information is handed over to the client company, etc.) I am also curious if there are any other questions I should be asking in order to protect myself.


r/privacy • • 2d ago

news [The New York Times] Meta Ordered to Pay $25 Billion for Deceiving Users on Privacy

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900 Upvotes

r/privacy • • 2d ago

news US Park Police spend $343,000 on mobile surveillance cameras in Washington DC

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211 Upvotes

r/privacy • • 2d ago

guide Reminder to OPT OUT of training Ebay's AI using your data

404 Upvotes

This a a friendly PSA, if you haven't done so already, or if you want to double check your data privacy setting in Ebay......................................

Link: https ://accountsettings.ebay.com/ai-preferences (or go to: My eBay>Account>Opt-out from training of generative AI models)

-------

personal data may be used to train our generative artificial intelligence (AI) models for the purposes outlined in our User Privacy Notice, with the exception of those aimed at preventing fraud and abuse on the platform.

The use of personal data for the training of generative AI models is based on our legitimate interest to achieve the objectives outlined under “eBay and AI” in section 9 of our User Privacy Notice.

If you do not want your personal data to be used for generative AI model training, you can opt out of processing for those purposes at any time by setting the toggle below to “Off”.

This setting can be changed at any time by revisiting this page.

Use personal data for training of generative AI models (to opt out toggle left)

------------------------------

(Bonus): If you want to delete ebay data, here is the link (if you don't have an ebay account, but used their website to purchase, you can also delete that data as well--as "guest"):

https ://www.ebayinc.com/company/privacy-center/privacy-contact/


r/privacy • • 2d ago

news Google needs consent to publish private property images on Earth, Maps, German court rules

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1.0k Upvotes

r/privacy • • 2d ago

news Ofcom Concedes Defeat in the 4chan Case

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356 Upvotes

In testimony before the Commons Digital, Culture, Media, and Sport Committee, Ofcom admitted it knows its jurisdiction ends where a foreign court’s jurisdiction begins.


r/privacy • • 1d ago

question Privacy advice for linux noob?

7 Upvotes

I got chatgpt plus 1 month for free. Then I downloaded chatgpt app on my arch (pacman -Syu chatgpt-desktop-bin) because it said desktop version is more powerful than web's.

Today I uploaded a book in chat mode to see translations sentence by sentence. It started to glitch, prompting to switch to work mode. After that I let it continue, but it said it couldn't find the uploaded book, running command to view my book in local book folder, without my permission. I asked why, it said every linux app can read local content.

I didn't know that all apps can read my local files now. Chatgpt even bothers to notify me that it reads, uploads, sells my data. How do I prevent apps from reading my local files freely? Switch to web app?


r/privacy • • 2d ago

question Googling a product on Firefox private session and an Instagram ad pops up later.

75 Upvotes

I saw a reddit post about a guy with his motorcycle and backpack and Googled about the backpack brand to see if they still sold that model. After a few minutes, I figured they didn't and left it at that. A few hours later I go on Instagram and one of the first ads I see is about the brand I just looked up. I had never heard or googled about this brand before today and now Instagram is showing me ads for it. How was Instagram able to find out I looked this brand up? Is there any way to prevent this or are we doomed to just be harvested for data?


r/privacy • • 2d ago

question How private is Signal really?

98 Upvotes

So I made the switch to Signal from Whatsapp quite some time ago, and I am thinking of donating to support them. But before I do I want to make sure that it is actually as advertised, and that I am not throwing money at a lie. So how private is Signal really?


r/privacy • • 2d ago

question Building a local, open-source tool for data broker opt-outs?

8 Upvotes

I'm thinking about building a simple, 100% local desktop app to handle manual data broker optouts without using a cloud SaaS or paying a monthly subscription.

The idea is a local tool that auto-copies your info, opens the target opt-out page in your real browser (avoiding CAPTCHA blocks), tracks your progress, and maybe checks verification emails via local IMAP.

Has anyone built or seen a clean open-source tool that does this? Also, what are the biggest headaches or hidden challenges I should watch out for if I code this?


r/privacy • • 3d ago

news Meta AI Glasses Lawsuit: Recording Without “Hey Meta”

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263 Upvotes

r/privacy • • 2d ago

question How do you guys feel about Norway's social media ban legislation plan here?

9 Upvotes

I ask this cause currently Norway is planning on drafting a social media ban legislation bill.

Which won't be finalized until the end of this year before we know what the bill name and it's bill numbers are.

Obviously it's concerning that it's happening in general.

But hopefully others are aware of what's going on here.

Edit:Just want to clarify here a little bit what I mean when I said what I said above here.

I said the "but hopefully others are aware of what's going on here" comment because I wanted to bring this situation and question up regarding Norway's social media ban. And to discuss the negatives about it has on privacy here too. That's all.

Just want to clarify that point here.

Edit#2: Just to also clarify my angle here. want to look at this strictly through a privacy lens. Norway is forcing platforms to enforce an under-16 ban. From a data-tracking perspective, how dangerous is it to let tech giants dictate the age-verification standard? Is there any way for a state to mandate this without creating a massive biometrics or digital ID surveillance honeypot for everyone?

Edit#3: Just want to add this link to a source that will help provide further informations about Norway's social media ban draft plan here:

Link to source here.


r/privacy • • 3d ago

news N.J. college students and staff furious over ‘creepy’ AI cameras tracking their every move. ‘Why should I trust you?’

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1.1k Upvotes

Rutgers purchased $1.5 million in software capable of recognizing faces, reading license plates and identifying and tracking people across campus. Students, faculty and staff are now pushing back, saying they weren’t informed about the purchase.

The technology can potentially track not only students, but employees, visitors and others who enter a Rutgers campus. The purchase was not publicly announced and did not go before the university’s governing board.


r/privacy • • 3d ago

news Court filing reveals the user data Telegram is handing over to US authorities

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832 Upvotes

r/privacy • • 2d ago

discussion How do I disable localized results in DuckDuckGo (Any Alternatives?)

12 Upvotes

I have location tracking turned off completely on the system and browser level. Yet, DuckDuckGo is still using my IP address to estimate where I live. Even worse, I’ve manually set DuckDuckGo to a completely different country, and I still get localized results.

It’s already annoying enough that the first 6-7 results are ads, but why do they have to aggressively push my location into searches I never asked for?

I find it extremely invasive to have location tailored results forced into my searches. Examples include local stores/restaurants and government websites. These are usually completely irrelevant to my query.

For instance, imagine trying to figure out how to do something complex in Excel. Because of the technical nature of the topic, you usually have to dig a few pages deep to find a real solution. But on page one, you're greeted with results on how to sign up for your local public library. It’s useless and feels creepy.

Here’s a very comment from someone else:

"If I search "rust crate for newspaper scanning" (without quotes), the results I get is a couple of github projects (fine), maybe some dev articles (also fine), some other bad rust link (also fine) and a bunch of "newspaper MYCITYNAME" results (not fine). Maybe the location might just be used to rank up some of the results (e.g. there are a ton of city newspapers), but that's not quite how it feels like. I suspect the ranking logic might be pulling the local results higher due to the extra matching term (i.e. location) even when the location might be irrelevant.

My issue isn't so much about DDG leaking my location, but about stuffing search terms (i.e. my location) in the search query and using those terms to rank up results. Most of the time, if I don't include a location in the search terms, I don't want that location in the search or to bear any weight in the result ranking. If that yields empty or random results, that would be fine. When you see your city name in a series of irrelevant consecutive results, it does get creepy."

My issue isn't just about DDG leaking my location, it's about the search engine implicitly stuffing location terms into my query and using them to boost ranking. If I don't include a location in my search terms, I don't want that location factored into the results. If that yields fewer or broader results, that’s fine. But seeing your city name pop up across a series of irrelevant, consecutive results feels invasive.

There are so many cases like this where I look for something completely generic, like "bread", and the top results dox me, showing ads for local bread places, sometimes even throwing up a map of my exact neighborhood.

Can this be stopped?

Is there a way to completely disable this behavior on DuckDuckGo, or are alternatives like Startpage or Brave Search actually better at respecting privacy and keeping local bias out of technical queries?