this post was submitted on 11 Jul 2023
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No Stupid Questions

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No such thing. Ask away!

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Basic cyber security says that passwords should be encrypted and hashed, so that even the company storing them doesn't know what the password is. (When you log in, the site performs the same encrypting and hashing steps and compares the results) Otherwise if they are hacked, the attackers get access to all the passwords.

I've noticed a few companies ask for specific characters of my password to prove who I am (eg enter the 2nd and 9th character)

Is there any secure way that this could be happening? Or are the companies storing my password in plain text?

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[–] [email protected] 1 points 1 year ago* (last edited 1 year ago)

Any password restriction that LOWERS entropy is a bad restriction.

No, I'm not answering the question, I know. But I'm answering the better question, which is "is this a stupid thing to ask of a password?", and yes it is.

[–] [email protected] 1 points 1 year ago

Something fun you can do is set your password to an eicar test string. That should break things of they are running any av and storing the password in clear text

[–] [email protected] 0 points 1 year ago (3 children)

There are at least two components relevant for entering credentials:

  • the webclient running on your pc/phone

  • the company server

You open a registration page on a website and your browser downloads the application to your device (just like downloading an app from a store).

The application gives you a form to create an account or a login page where you enter the password/username.

The client then checks if the credentials you entered contain the correct amount of special characters and numbers.

Only after that the credentials are hashed/encrypted and send to the server.

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