this post was submitted on 11 Nov 2025
290 points (87.6% liked)

Technology

76799 readers
3904 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 news or articles.
  3. Be excellent to each other!
  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, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots

founded 2 years ago
MODERATORS
L3s@lemmy.world
enu@lemmy.world
technopagan@lemmy.world
L4s@lemmy.world
L3s@hackingne.ws
L4s@hackingne.ws
290
Passkeys Explained: The End of Passwords (sentientrant.com)
submitted 3 days ago by sentientRant@lemmy.world to c/technology@lemmy.world
232 comments fedilink hide all child comments
 

Passkeys are built on the FIDO2 standard (CTAP2 + WebAuthn standards). They remove the shared secret, stop phishing at the source, and make credential-stuffing useless.

But adoption is still low, and interoperability between Apple, Google, and Microsoft isn’t seamless.

I broke down how passkeys work, their strengths, and what’s still missing

you are viewing a single comment's thread
view the rest of the comments
[–] filcuk@lemmy.zip 3 points 3 days ago (2 children)

Isn't this optional? I use passkeys and have yet to be asked for anything else in addition to it.

[–] hitmyspot@aussie.zone 4 points 3 days ago

The passkey is only passed on with an unlocked device. So, if someone stole your passkey device, they can’t copy it and use it without unlocking.

[–] artyom@piefed.social 1 points 3 days ago (1 children)

I've only ever seen passkeys used as 2FA, personally.

[–] filcuk@lemmy.zip 4 points 3 days ago (1 children)

Really? If I open github (for example) and select passkey login, I just need to press ok using Bitwarden.

[–] fascicle@leminal.space 1 points 3 days ago

Amazon always asked for 2fa and then the passkey pops up but doesn't actually do anything other then tell me I have it enabled