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[-] Zachariah@lemmy.world 60 points 10 months ago

I’ll bite. Serious answer.

If your password is required to only be a number, it has the smallest “girth” possible at only 10 possibilities for a length of one.

If your password is required to only be a letter, it has more “girth” at only 26 possibilities for a length of one.

If your password is required to only be a symbol, it’s probably about the same “girth” as letters.

You could make the girth increase on your one-character password by requiring it to be any of those above, but that’s still just about 60 options.

But length increases the security of a password exponentially. So if your password is required to be two numbers, you’re already of 100 options. Require only one more digit, and you’re at 1000, even with only ten choices per digit.

So girth is far less important than length when it comes to passwords.

[-] Zachariah@lemmy.world 23 points 10 months ago

Oh, and making the font bigger has no effect.

[-] Zorque@kbin.social 4 points 10 months ago

It makes me feel like a big man, though :(

[-] mcmoor@bookwormstory.social 4 points 10 months ago

Depends if font size is also counted as the password

[-] Emerald@lemmy.world 2 points 10 months ago* (last edited 10 months ago)

Username: lemmycommenter

Password: p@sswerd

Edit: was trying to do something funny but lemmy removes css style tags from comments I guess

[-] hansl@lemmy.world 2 points 10 months ago

That’s the equivalent of making your pickup truck bigger.

[-] blazeknave@lemmy.world 1 points 10 months ago

I was thinking trimming and a good unsticking before the reveal

[-] applebusch@lemmy.world 12 points 10 months ago* (last edited 10 months ago)

Yeah, but counterpoint

60^10 = 6e17

10^10 = 1e10

That's 60 million times more options. So yeah, girth matters.

[-] TWeaK@lemm.ee 7 points 10 months ago

Exactly what I was thinking. Girth is just the number of possible characters. A very crude measure of password strength could thus be length x girth.

[-] FictionalCrow@yiffit.net 14 points 10 months ago

Lowercase, uppercase, numbers,special characters.. GIRTHY

[-] doctorcrimson@lemmy.world 14 points 10 months ago* (last edited 10 months ago)

passwordpassword = long

17Password&* = SECURE

[-] funkless_eck@sh.itjust.works 2 points 10 months ago
[-] stackPeek@lemmy.world 12 points 10 months ago

i want my password in two dimensional array please

[-] GnomeKat@lemmy.blahaj.zone 1 points 10 months ago

Passimages would be cool but impractical, tho with password managers now they might not be sooo impractical

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

I went with password "length" because when I tried "girth" it said it couldn't be the same as my username

[-] smeg@feddit.uk 6 points 10 months ago

Doesn't matter if its long, if you reuse it everywhere then it'll end up pretty useless. What I'm saying is that it's not what you've got, it's how you use it.

[-] Nougat@kbin.social 6 points 10 months ago
[-] Zorque@kbin.social 3 points 10 months ago* (last edited 10 months ago)
[-] dipshit@lemmy.world 6 points 10 months ago
[-] rynzcycle@kbin.social 2 points 10 months ago
[-] dipshit@lemmy.world 1 points 10 months ago

sleek and satisfying!

[-] Futurama@lemmy.world 3 points 10 months ago

I always surround my passwords with tags.

[-] Emerald@lemmy.world 1 points 10 months ago

Image Transcription: Mastodon Post


Justin Dearing, @zippy1981@hachyderm.io

Everyone talks about password length, but what about password girth

this post was submitted on 05 Jan 2024
319 points (97.6% liked)

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