Privacy

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A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

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Signal Is More Than Encrypted Messaging. Under Meredith Whittaker, It’s Out to Prove Surveillance Capitalism Wrong (www.wired.com)

submitted 2 months ago by [email protected] to c/[email protected]

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[–] [email protected] 4 points 2 months ago (16 children)

Cross referenced you on the sister thread.

People there positing that this is no correct. Granted their info appears to be signal "disclosed" to the feds as part of a court proceed what it collects, which is only apparently when you connect to the server.

Doesnt answer the issue if they could collect your call logs though

[–] [email protected] 13 points 2 months ago (15 children)

My reply from the other thread. People who claim this isn't true aren't being honest. The phone number is the key metadata. Meanwhile, nobody outside the people who are actually operating the server knows what it’s doing and what data it retains. Faith based approach to privacy is fundamentally wrong. Any data that the protocol leaks has to be assumed to be available to adversaries.

Furthermore, companies can’t disclose if they are sharing data under warrant. This is why the whole concept of warrant canary exists. Last I checked Signal does not have one.

https://en.wikipedia.org/wiki/Warrant_canary

[–] [email protected] 12 points 2 months ago (4 children)

JWZ seven years ago: Signal

When you install Signal, it asks for access to your contacts, and says very proudly, "we don't upload your contacts, it all stays on your phone."

And then it spams all of your contacts who have Signal installed, without asking your first.

And it shares your phone number with everyone in your contacts who has Signal installed.

And then when you scream ARE YOU FUCKING KIDDING ME and delete your account and purge the app, guess what? All those people running Signal still have your phone number displayed for them right there in plain text. Deleting your account does not delete the information that the app shared without your permission.

So yeah. Real nice "privacy" app you've got there.

Update, 2018: Subsequently.

[–] [email protected] 2 points 2 months ago

The app (locally, on your device) checks if someone from your contact list installed (became available) on Signal, and if they did, you get notified by the app.

And it shares your phone number with everyone in your contacts who has Signal installed.

Someone can get notified only if they already have you in their contact list (so they already have your phone number), and have Signal installed.

I still wish you could choose if you want others to be notified tho...

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