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submitted 8 months ago by woshang@lemmy.world to c/memes@lemmy.ml
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[-] kamen@lemmy.world 37 points 8 months ago

Imagine a site telling you "Sorry, you can't use asdf123 as your password: you've already used it on that other site".

[-] A_Very_Big_Fan@lemmy.world 7 points 8 months ago

That's not as far fetched as it sounds. Any website worth its salt will store your password as a hash, so if they started sharing the hashes with each other they could prevent you from reusing passwords without changing much security-wise

[-] kamen@lemmy.world 10 points 8 months ago

Any website worth its salt will salt the hash as well...

[-] FakinUpCountryDegen@lemmy.world 6 points 8 months ago

It would be better if you had a local tool telling you that - one that you control and only exists on your personal devices, kind of like secure messaging platforms such as Signal.

Another great later would be for all compromised passwords found in breaches to never be usable anywhere ever again, thus helping to thwart the most common form of breach we see today: credential stuffing.

[-] UrPartnerInCrime@sh.itjust.works 2 points 8 months ago

Sorry you can't use *******

That wouldn't help that much

[-] kamen@lemmy.world 2 points 8 months ago

This was supposed to be a joke; of course it wouldn't.

[-] JoeBigelow@lemmy.ca 2 points 8 months ago* (last edited 8 months ago)

It's a pretty old meme, hunter11, but it checks out.

this post was submitted on 27 Oct 2023
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