this post was submitted on 21 Sep 2021
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Asklemmy

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I'm using Signal, but after I found out that it's not as privacy-friendly as it claims, I'm uneasy about sharing my address there. I trust the person who asked for my address, but not the service. What's a safe way to share? I was thinking of something like a self-destructing pastebin, but surely you have better ideas.

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[โ€“] [email protected] 37 points 3 years ago (1 children)

Which of Signals privacy claims are false?

[โ€“] [email protected] 24 points 1 year ago (1 children)

Matrix and even Signal you reject for some reason work fine with no one being able to see the content of your message except the one you sent it to.

[โ€“] JDubbleu 52 points 1 year ago* (last edited 1 year ago)

I've never heard anyone other than OP have any privacy concerns over Signal. Their encryption method is rock-solid, and they win the award for best response to a government subpoena

[โ€“] ultranaut 15 points 1 year ago (1 children)
[โ€“] grabyourmotherskeys 6 points 1 year ago (1 children)

I have been using bw for years and never occurred to me to click on send. I thought it was for sharing passwords or something.

[โ€“] Trapping5341 6 points 1 year ago

I mean it can be. You can put anything you want there and send it on it's way

[โ€“] [email protected] 15 points 1 year ago

Signal is trustworthy

[โ€“] [email protected] 7 points 1 year ago* (last edited 1 year ago)

I guess you can use wormhole to transport the data to your peer, and if you're extra paranoid encrypt it asymmetrically with something like age.

Then again you can just encrypt it with age and send it over Signal. There should be no risk involved in sharing public keys even if you don't trust their servers.

[โ€“] EuroNutellaMan 5 points 1 year ago (1 children)

Unrelated but how did a ~1 year old post get in my hot frontpage

[โ€“] [email protected] 9 points 1 year ago (1 children)

A Lemmy bug that surfaces old posts on "Hot" coupled with a bunch of recent comments actually making it hot.

[โ€“] [email protected] 5 points 1 year ago* (last edited 1 year ago)

That makes me think it's simply not using the post's timestamp like it is supposed to, so it is working like Active or New Comments.

[โ€“] [email protected] 5 points 3 years ago
[โ€“] shrugal 3 points 1 year ago

Here is a good resource for these kinds of questions: https://www.privacyguides.org/en/tools/

[โ€“] [email protected] 3 points 1 year ago

https://1ty.me would be described as a "self-destruting pastebin." I'd generally be careful about what you can put in there (e.g. put partial information in it with no context) but it seems to do the job.

But the real answer is probably PGP/GPG.

[โ€“] [email protected] 3 points 1 year ago

When I need extreme security and privacy, I use qTox

[โ€“] [email protected] 2 points 1 year ago

XMPP / Jabber with OMEMO encryption. Lots of free servers and clients.

[โ€“] latca 2 points 1 year ago

You can both get PGP, exchange public keys and send encrypted text with whatever service you want.

[โ€“] LazaroFilm 1 points 1 year ago

The cloud is just someone elseโ€™s computer. If you want real privacy self host it. Raspberry Pi are cheap again.

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