this post was submitted on 01 Mar 2024
381 points (99.2% liked)

Technology

66263 readers
5731 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 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
[email protected]
[email protected]
[email protected]
[email protected]
381
Tech Company Leaks 2FA Codes/Password Reset Links for Major Platforms (techcrunch.com)
submitted 1 year ago by [email protected] to c/[email protected]
75 comments fedilink hide all child comments
 

A security breach exposed two-factor authentication (2FA) codes/password reset links for millions of users on platforms like Facebook, Google, and TikTok.

Key Points:

  • YX International, an SMS routing company, left an internal database exposed online without a password.
  • The database contained one-time 2FA codes and password reset links for various tech giants.
  • YX International secured the database and claims to have "sealed the vulnerability."
  • The company wouldn't confirm how long the database was exposed or if anyone else accessed it.
  • Representatives from Meta, Google, and TikTok haven't commented yet.

Concerns:

  • This leak highlights the vulnerabilities of SMS-based 2FA compared to app-based methods.
  • The lack of information regarding the leak's duration and potential access by others raises concerns.

Gemini Recommendations:

  • Consider switching to app-based 2FA for increased security.
  • Be cautious of suspicious communications and avoid clicking unknown links.
  • Stay informed about potential security breaches affecting your online accounts.
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 13 points 1 year ago (1 children)

On top of all the other good answers, someone can also just SIM hijack your phone number by social engineering your phone provider into activating a new SIM card.
And it's usually much easier than one would think/hope.

[–] [email protected] 3 points 1 year ago (1 children)

I'm convinced, will switch to app authentication.

[–] [email protected] 2 points 1 year ago

Make sure you backup your vault and/or keep the backup "paper codes" somewhere safe.
Aegis, for example, can automatically backup an encrypted vault.