Exif data is stripped when uploading to Lemmy.
this post was submitted on 11 Jul 2023
157 points (97.0% liked)
Asklemmy
43766 readers
1532 users here now
A loosely moderated place to ask open-ended questions
Search asklemmy π
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- [email protected]: a community for finding communities
~Icon~ ~by~ ~@Double_[email protected]~
founded 5 years ago
MODERATORS
But you never know (unless you run your own instance) if your instance has been modified to record it somewhere before it is removed.
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.
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.
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.
Which is good to be aware of, but I don't think they'd want your image exif data.
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.
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
load more comments
(1 replies)
load more comments
(6 replies)
How about Imgur?
Yes, big platforms have stripped this for years. It is in their best interest to do so.
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
Apologies on the delay!!! Work happens. Good to know that is covered.
@Butter_My_Buttcheeks anybody know about kbin?
I looked at kbin before going with lemmy... So not sure what kbin can do
load more comments
(10 replies)
Great question, but also better to remove it yourself just for the peace of mind.
How do I remove Metadata from my pictures?
On windows, if you check the properties of the file, thereβs a button to remove metadata.
On iPhone, if you go into your photos and drag a photo up, you can click βadjustβ and remove or edit the location and time/date (it will still have camera data).
Thanks. How would I do it on an Android phone?
I'm on this boat with ya brotherman
Yep, safest route is to be cautious and do it yourself if it is enough of a concern.
That is an absolutely amazing question that I'd also like the answer to.
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.
Follow-up question: how one removes the metadata from a picture or archive ?
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
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.
load more comments
(3 replies)
I would suggest getting to the root of the issue and disable it on your camera app.
On to look at the Google app to see if there are settings for it
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.
On Android, you can use Scrambled EXIF or Image Pipe through the share menu, or through file selection.
I'd disable attaching metadata to pictures in your phone setting in the first place, especially location.
view more: next βΊ