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Title. I'm not the best with privacy... But wanted to upload a picture of my pupper. Thanks!

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[-] ted@sh.itjust.works 84 points 11 months ago

Exif data is stripped when uploading to Lemmy.

[-] jayknight@lemmy.ml 37 points 11 months ago

But you never know (unless you run your own instance) if your instance has been modified to record it somewhere before it is removed.

[-] XpeeN@sopuli.xyz 14 points 11 months ago* (last edited 11 months ago)

But it is an open source project and the developers views are strongly in favor of privacy, so yeah you can self host it or check the source code. But I think it's safe to assume they didn't program it like that.

Note that people who host an instance can theoretically change it, but still I wouldn't worry it'll actually happen.

[-] SketchySeaBeast@lemmy.ca 27 points 11 months ago

Instance admins are pulling the code down and implementing it in their server. They could easily slip in some malicious backend code and there would be no way to verify it.

[-] XpeeN@sopuli.xyz 6 points 11 months ago

Of course, I said that too. And unless you self host yourself you have to trust the instance you're using. But the question itself was more about lemmy in general, and most people just deploy the docker image or something.

Also, I don't believe that, assuming an average person host an instance, the host will want some random people metadata from photos. It's not big corps that process every bit of data they get.

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[-] Anders429@lemmy.world 15 points 11 months ago

Rule #1 in internet privacy: don't assume best intentions of anyone. Just because it is open source does not mean whoever hosts the instance didn't modify the source.

[-] frankivo@feddit.nl 4 points 11 months ago

Then what is the first rule?

[-] blackstrat@lemmy.fwgx.uk 3 points 11 months ago

Pascal indexes are the best

[-] Butter_My_Buttcheeks@lemmy.fmhy.ml 2 points 11 months ago

Good point. I'm just now getting to this thread to see all the replies, so I bet I'll find some answers on how to do it via my android

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[-] XpeeN@sopuli.xyz 2 points 11 months ago

But it is an open source project and the developers views are strongly in favor of privacy, so yeah you can self host it or check the source code. But I think it's safe to assume they didn't program it like that.

Note that people who host an instance theoretically change it, but still I wouldn't worry it'll actually happen.

[-] reclipse@lemdro.id 12 points 11 months ago

Depends on how much you trust your instance admins.

[-] XpeeN@sopuli.xyz 2 points 11 months ago

Isn't this comment deleted for you too? (I replied twice by mistake)

Anyway, yeah I completely agree. But as I replayed to a user at my other reply:

I don’t believe that, assuming an average person host an instance, the host will want some random people metadata from photos. It’s not big corps that process every bit of data they get.

[-] dandroid@dandroid.app 3 points 11 months ago

No, it's not deleted for me. I had the same problem as you. I replied twice, immediately deleted one, then had people responding to both and telling me that I replied twice.

It's really scary that deleting comments doesn't work 100% of the time. And it's ironic, given the topic of this discussion is privacy. Not being able to guarantee that your comments can be deleted 100% is a huge privacy concern. It might even be illegal in Europe, but idk.

[-] XpeeN@sopuli.xyz 4 points 11 months ago

The deleted comments don't get deleted too tho. The last edit is saved on the server anyways, so if you really want to delete something, edit it first and then delete it.

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[-] someguy3@lemmy.ca 6 points 11 months ago
[-] ted@sh.itjust.works 4 points 11 months ago

Yes, big platforms have stripped this for years. It is in their best interest to do so.

[-] Butter_My_Buttcheeks@lemmy.fmhy.ml 2 points 11 months ago

Well... Ever since I left reddit I'm not just lurking around. I feel compelled to participate as a fuck you to reddit. Didn't know they did that

[-] Butter_My_Buttcheeks@lemmy.fmhy.ml 5 points 11 months ago

Apologies on the delay!!! Work happens. Good to know that is covered.

[-] resurrexia@kbin.social 3 points 11 months ago
[-] ted@sh.itjust.works 5 points 11 months ago

Just guessing based on this open issue, kbin has not done this yet.

[-] Butter_My_Buttcheeks@lemmy.fmhy.ml 2 points 11 months ago

I looked at kbin before going with lemmy... So not sure what kbin can do

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[-] Wolf@lemm.ee 58 points 11 months ago

Great question, but also better to remove it yourself just for the peace of mind.

[-] vita_man@lemmy.world 7 points 11 months ago

How do I remove Metadata from my pictures?

[-] Yendor@reddthat.com 8 points 11 months ago

On windows, if you check the properties of the file, there’s a button to remove metadata.

On iPhone, if you go into your photos and drag a photo up, you can click “adjust” and remove or edit the location and time/date (it will still have camera data).

[-] vita_man@lemmy.world 4 points 11 months ago

Thanks. How would I do it on an Android phone?

[-] Butter_My_Buttcheeks@lemmy.fmhy.ml 2 points 11 months ago

I'm on this boat with ya brotherman

[-] NightOwl@lemmy.one 5 points 11 months ago

Yep, safest route is to be cautious and do it yourself if it is enough of a concern.

[-] M_Reimer@lemmy.world 18 points 11 months ago

Just to be sure you should always remove information, you don't want on the internet, by yourself.

I always have most metadata storage disabled on my smartphone. Good way to prevent leaking of a location stored in images.

[-] SeeJayEmm@lemmy.procrastinati.org 14 points 11 months ago

That is an absolutely amazing question that I'd also like the answer to.

[-] SeeJayEmm@lemmy.procrastinati.org 18 points 11 months ago

I did a test upload of an image I knew had location data and it appeared to be stripped when I viewed the post. That being said I'd like a definitive answer and I do agree with everyone saying, the only way to know for sure is to do it yourself.

[-] A_S_B@lemmy.eco.br 14 points 11 months ago

Follow-up question: how one removes the metadata from a picture or archive ?

[-] Steamymoomilk@sh.itjust.works 9 points 11 months ago

Using tools like meta data cleaner from flathub and other tools have the feature built in. Also like with main social media it does it when uploaded

[-] puppy@lemmy.world 9 points 11 months ago* (last edited 11 months ago)

Take on step further and also disable capturing location from the camera app. But also additionally remove metadata before uploading.

BTW we are waiting for your pupper's picture OP.

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[-] lasagna@programming.dev 8 points 11 months ago

I would suggest getting to the root of the issue and disable it on your camera app.

[-] Butter_My_Buttcheeks@lemmy.fmhy.ml 2 points 11 months ago

On to look at the Google app to see if there are settings for it

[-] Doe@lemmy.world 5 points 11 months ago

If sharing from iOS, you can chose to strip the information when sharing.

The language on the toggle however suggests the metadata is only shared when using AirDrop.

[-] refurbishedrefurbisher@lemmy.sdf.org 3 points 11 months ago

On Android, you can use Scrambled EXIF or Image Pipe through the share menu, or through file selection.

[-] original_reader@lemmy.ml 5 points 11 months ago
[-] effingjoe@kbin.social 3 points 11 months ago

That's sweet; now I just need to remember to use it.

[-] I_Miss_Daniel@kbin.social 3 points 11 months ago

I'm not sure anyone would want to steal your butter.

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this post was submitted on 11 Jul 2023
162 points (97.1% liked)

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