this post was submitted on 26 Sep 2024
549 points (99.3% liked)

Technology

59589 readers
2946 users here now

This is a most excellent place for technology news and articles.

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago
MODERATORS
L3s@lemmy.world
L3s@fry.gs
L4s@fry.gs
L4s@lemmy.world
enu@lemmy.world
549
NIST proposes barring some of the most nonsensical password rules (arstechnica.com)
submitted 1 month ago by Amicitas@lemmy.world to c/technology@lemmy.world
179 comments fedilink hide all child comments
 

Here is the text of the NIST sp800-63b Digital Identity Guidelines.

you are viewing a single comment's thread
view the rest of the comments
[–] lvxferre@mander.xyz 335 points 1 month ago (76 children)

Reworded rules for clarity:

  1. Min required length must be 8 chars (obligatory), but it should be 15 chars (recommended).
  2. Max length should allow at least 64 chars.
  3. You should accept all ASCII plus space.
  4. You should accept Unicode; if doing so, you must count each code as one char.
  5. Don't demand composition rules (e.g. "u're password requires a comma! lol lmao haha" tier idiocy)
  6. Don't bug users to change passwords periodically. Only do it if there's evidence of compromise.
  7. Don't store password hints that others can guess.
  8. Don't prompt the user to use knowledge-based authentication.
  9. Don't truncate passwords for verification.

I was expecting idiotic rules screaming "bureaucratic muppets don't know what they're legislating on", but instead what I'm seeing is surprisingly sane and sensible.

[–] frezik@midwest.social 117 points 1 month ago (2 children)

NIST generally knows what they're doing. Want to overwrite a hard drive securely? NIST 800-88 has you covered. Need a competition for a new block cipher? NIST ran that and AES came out of it. Same for a new hash with SHA3.

[–] M500@lemmy.ml 7 points 1 month ago

Didn’t know about sha3.

load more comments (1 replies)
load more comments (74 replies)