this post was submitted on 05 Jan 2024
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Microblog Memes

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[–] [email protected] 60 points 7 months ago (3 children)

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.

[–] [email protected] 23 points 7 months ago (3 children)

Oh, and making the font bigger has no effect.

[–] [email protected] 4 points 7 months ago

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

[–] [email protected] 4 points 7 months ago (1 children)

Depends if font size is also counted as the password

[–] [email protected] 2 points 7 months ago* (last edited 7 months ago)

Username: lemmycommenter

Password: p@sswerd

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

[–] [email protected] 2 points 7 months ago (1 children)

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

[–] [email protected] 1 points 7 months ago

I was thinking trimming and a good unsticking before the reveal

[–] [email protected] 12 points 7 months ago* (last edited 7 months ago)

Yeah, but counterpoint

60^10 = 6e17

10^10 = 1e10

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

[–] [email protected] 7 points 7 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.

[–] [email protected] 14 points 7 months ago

Lowercase, uppercase, numbers,special characters.. GIRTHY

[–] [email protected] 14 points 7 months ago* (last edited 7 months ago) (1 children)

passwordpassword = long

17Password&* = SECURE

[–] [email protected] 2 points 7 months ago
[–] [email protected] 12 points 7 months ago (1 children)

i want my password in two dimensional array please

[–] [email protected] 1 points 7 months ago

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

[–] [email protected] 8 points 7 months ago

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

[–] [email protected] 6 points 7 months ago (1 children)
[–] [email protected] 2 points 7 months ago (1 children)
[–] [email protected] 1 points 7 months ago

sleek and satisfying!

[–] [email protected] 6 points 7 months ago (1 children)
[–] [email protected] 3 points 7 months ago* (last edited 7 months ago)
[–] [email protected] 6 points 7 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.

[–] [email protected] 3 points 7 months ago

I always surround my passwords with tags.

[–] [email protected] 1 points 7 months ago

Image Transcription: Mastodon Post


Justin Dearing, @[email protected]

Everyone talks about password length, but what about password girth