this post was submitted on 22 Sep 2024
80 points (80.8% liked)

Android

27561 readers
257 users here now

DROID DOES

Welcome to the droidymcdroidface-iest, Lemmyest (Lemmiest), test, bestest, phoniest, pluckiest, snarkiest, and spiciest Android community on Lemmy (Do not respond)! Here you can participate in amazing discussions and events relating to all things Android.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules


1. All posts must be relevant to Android devices/operating system.


2. Posts cannot be illegal or NSFW material.


3. No spam, self promotion, or upvote farming. Sources engaging in these behavior will be added to the Blacklist.


4. Non-whitelisted bots will be banned.


5. Engage respectfully: Harassment, flamebaiting, bad faith engagement, or agenda posting will result in your posts being removed. Excessive violations will result in temporary or permanent ban, depending on severity.


6. Memes are not allowed to be posts, but are allowed in the comments.


7. Posts from clickbait sources are heavily discouraged. Please de-clickbait titles if it needs to be submitted.


8. Submission statements of any length composed of your own thoughts inside the post text field are mandatory for any microblog posts, and are optional but recommended for article/image/video posts.


Community Resources:


We are Android girls*,

In our Lemmy.world.

The back is plastic,

It's fantastic.

*Well, not just girls: people of all gender identities are welcomed here.


Our Partner Communities:

[email protected]


founded 1 year ago
MODERATORS
 

00:00​ I hacked Linus!
00:59​ How Steve Jobs and Steve Wozniak hacked the telephone network
02:22​ Early history of the telephone
07:08​ The kidnapping of Sheikha Latifa
08:41​ How Signalling System No. 7 works
11:03​ Why SS7 is vulnerable to hacking
12:15​ How hackers gain access to phones
16:17​ How I was able to spy on Linus’ phone
18:09​ How hackers can intercept text messages
21:04​ How your location can be tracked via SS7
29:03​ How to protect your phone from hacking

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 53 points 1 day ago* (last edited 1 day ago) (5 children)

It's been known for years that SMS-based 2FA is terrible, terrible security. The sites that use them have no interest in their users' accounts' security: all they're interested in is harvesting their phone numbers.

[–] [email protected] 1 points 3 hours ago

I've read this for years too, and this video demonstrates exactly why in a clear way.

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

the worst are apps that use it as the sole form of authentication

[–] [email protected] 1 points 11 hours ago (1 children)
[–] [email protected] 1 points 5 hours ago

Discord offers proper 2FA though.

[–] [email protected] 10 points 20 hours ago (1 children)

im always downvoted and screamed at for saying this but yeah.

i hate stupid forced 2fa

[–] [email protected] 13 points 20 hours ago (1 children)

2FA is great. It's the best tool there is against impersonation and account takeovers.

But it's only great PROVIDED

  1. It's a real, proper second factor like a hardware token or - less great but okay - a "secure" cellphone app. When it's a totally insecure factor like SMS, 1FA is preferable.
  2. It's not such a PITA that you hate using it.
  3. When it's a proprietary app from one of the big data sonsabitches, it's also an app to spy on you and your activities.
[–] [email protected] 1 points 19 hours ago

yes i agree! apps like aegis shows its possible to do it in a reasonable way.

[–] [email protected] 12 points 23 hours ago (1 children)

SMS is fine for 2FA, as long as you can't use it for anything else, like a password reset.

Once the SMS is used for account recovery, it's now 1FA with a terrible security hole.

If you have complex, single use passwords, and have SMS 2FA, then it's pretty ok. Not the best security, but at least better than a most.

Obviously offline time based passkeys are better for the 2FA, but typically the real problem is how to get into an account if you've lost one part of your login.