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submitted 8 months ago by [email protected] to c/[email protected]
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[-] [email protected] 2 points 8 months ago

Is it really safer? I mean when trying to bruteforce a password, one would have to make a guess whether it's a passphrase or not. But if you decided to check for pass phrases, wouldn't the one you posted be cracked in 5 times the amount of words in that dictionary? I'm not sure how large the vocabularies of the generators are, but I would guess a random 17 char password might be safer than a 5 phrases password?

[-] [email protected] 5 points 8 months ago

but I would guess a random 17 char password might be safer than a 5 phrases password

And you would be very wrong about that. A 5 phrase password has entropy. "finance-caffeine-utopia-redress-unseen" is 28 characters. If you add in a different symbol between the words and add a number somewhere, this password becomes incredibly difficult to brute force.

I'll let xkcd explain it better.

[-] [email protected] 1 points 8 months ago

Youre right,different separators, numbers and even capital letters change my theory alot

[-] [email protected] 1 points 8 months ago

It'd be dictionary length to the fifth power, not times five.

this post was submitted on 19 Jan 2024
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