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.

In this community everyone is welcome to post links and discuss topics related to privacy.

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Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
Don't promote proprietary software
Try to keep things on topic
If you have a question, please try searching for previous discussions, maybe it has already been answered
Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
Be nice :)

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Is It Really Necessary To Logout of Web Sites? (www.pcworld.com)

submitted 3 years ago by greensand@lemmy.ml to c/privacy@lemmy.ml

7 comments fedilink hide all child comments

Remember when there was no conventional logout option on Amazon? You've probably also noticed that Google and Microsoft sites try to keep you logged in, and services like Discord hide the logout somewhere hard to find

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[–] pinknoise@lemmy.ml 2 points 3 years ago* (last edited 3 years ago) (3 children)

your sessions should be gone anyway when you open it again

Your session cookie will be gone, but your session is still valid until the server decides to invalidate it by a time-out. (Unless they save the whole session in the cookie)

[–] Jojonintendo@lemmy.ml 1 points 3 years ago (2 children)

That makes sense. Would there be a way to re-use this same session if the cookie has been deleted though? I know that closing the browser isn't ideal, but if both the cookie and the login session are needed, if you remove one of them it should be enough.

[–] pinknoise@lemmy.ml 1 points 3 years ago (1 children)

Session ID's could be stolen (XSS, malware) or guessed (bad implementation of the id generation). Sites that want you to be logged-in all the time know of that risk and will use (invasive) techniques to assess how likely it is that the use of a given session is legit. (GeoIP, Fingerprinting)

[–] Jojonintendo@lemmy.ml 1 points 3 years ago

Thanks for the detailed answer, I didn't know about that.