Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Do you guys honestly think Google employees will be using your 2FA keys to login to your accounts?
Yes. They do. How many of their claims can the majority of these people substantiate? I'm going to suggest close to zero.

When they do add a link to say LOOOOOKKKKK!!!!!!
Ask them to add context, you know like how many times companies they love have been caught in compromising situations regarding user privacy.
Ask therm how many of the companies they love use Google servies and they'll come up with a reason why that part is Ok.
 
Question: I have 2FA on for my Nintendo account; can that be switched to a different authenticator app or am I stuck using the Google authenticator app? In the settings of the Nintendo account site it specifically mentions Google authenticator as if it’s the only option available.
 
apple supports this since ios15. no need for any 3rd party app.
 
Since I have a zero tolerance policy on lost 2FA-generation assets, I regularly export my Google Authenticator accounts (150+) from new iPhone to old iPhone using the export-import -but-don’t-delete method.
 
Guess the NSA got sick of 2fa cracking ... lets ask google to solve it ...
 
I mean... if you want to completely disregard the fact that hackers exist and that Google would happily hand over your keys to a government for whatever reason they come up with, then yeah... I guess you're safe letting Google store your 2FA keys.
If a government is asking for your 2FA setup keys in the first place then you’ve likely got much larger and more pressing issues than Google privacy/security. Regardless, I’m doubtful that a government would be all that interested in obtaining 2FA setup keys when they can simply serve process asking for whatever data they’re actually after, but yeah, that’s a possibility, I guess?
 
  • Like
  • Disagree
Reactions: jooish and AirunJae
But I'm also worried that Google made some compromises to allow the transfer of codes between devices, as I originally understood the codes being generated are tied to the hardware profile.

No, TOTP codes are really just tied to a timestamp. Your device(s) and the server the code initially comes from agree on a key (either one you type, or one that's in the QR code, so don't share the QR code with someone). Then they take whatever the current clock says, entangle that with the key, and come to the same result (for 30 seconds, 60, something like that). There's no need to compromise anything, nor for any kind of network connection; all you need is for the two endpoints to agree on the initial key (such as by having one device present a QR code and having the other scan it).
 
Never used it and never will. Looking at their privacy labels, there is no reason they need some of that stuff.

I use OTP Auth and its great.
Do you think google just slaps the same privacy label on all its apps because it is easier to manage?
 
Seems like a bad idea…

Google has your keys.
Google wouldn't have your keys. They'd be encrypted, similar to how the keychain is for iOS.

No, and whilst I'm sure the keys are encrypted on-device and on Google's servers, I question the security whilst in transit between the two. They wouldn't be the first 2FA service to make a buggers-muddle of that.
Transport security is far simpler than storage security, so I very much doubt that would be a problem. Https/Tls is ubiquitous.

I mean... if you want to completely disregard the fact that hackers exist and that Google would happily hand over your keys to a government for whatever reason they come up with, then yeah... I guess you're safe letting Google store your 2FA keys.
Well, hackers and Google would only be able to extract encrypted data. Also, the exact same arguments can be used for Apple or anyone.
 
Hopefully you have a strong (20-30 character) passphrase on your apple ID, and are never a victim of passcode shoulder surfing. The problem with putting this passwords in an ecosystem with other data (especially email) is that you're reliant on the least secure fallback authentication method. Even Apple's recovery key's are now being abused to lock out accounts.

No thanks, I'll stick with 1Password.
How is sticking with 1password going to do anything to prevent shoulder surfing?
 
Seriously. lol

Yes, I very seriously try to limit my exposure to Google's services in part for the reasons detailed in post #11. Did you have a point or anything to contribute to this conversation? YMMV but I care about privacy and protecting user data, there is absolutely no reason why Google needs access to your contacts or search history for an authenticator app.
 
there is absolutely no reason why Google needs access to your contacts or search history for an authenticator app.
It doesn't look like google authenticator app has access to that data to me, do you have anything that says it does?
 
Question: I have 2FA on for my Nintendo account; can that be switched to a different authenticator app or am I stuck using the Google authenticator app? In the settings of the Nintendo account site it specifically mentions Google authenticator as if it’s the only option available.
You can use whatever. I use OTP Auth for mine.
 
  • Like
Reactions: Santiago
It doesn't look like google authenticator app has access to that data to me, do you have anything that says it does?

See post #11 where I captured their privacy scorecard from the app store.

Edit: I just found out about this and turned it on, we'll see in a week or so...

 
Last edited:
/sigh

See post #11 where I captured their privacy scorecard from the app store.
Thank you, and I see that on my iphone too. I wonder how accurate that is and why would one have to go to the app store to see it, it should be in settings like android's permissions.

anyway, Microsoft authenticator doesn't say contacts, but it does say user content, which means contacts and a lot more to me!
 
  • Like
Reactions: icanhazmac
Thank you, and I see that on my iphone too. I wonder how accurate that is and why would one have to go to the app store to see it, it should be in settings like android's permissions.

anyway, Microsoft authenticator doesn't say contacts, but it does say user content, which means contacts and a lot more to me!

Holy hell batman!

Screenshot 2023-04-25 at 3.15.11 PM.png


Here is the full list: https://developer.apple.com/app-store/app-privacy-details/

Would love to see the Google (or MS) fanbois defend this crap! No way an authenticator app needs this level of access, this is 100% data collection and spyware!
 
  • Like
Reactions: bobcomer
Question: I have 2FA on for my Nintendo account; can that be switched to a different authenticator app or am I stuck using the Google authenticator app? In the settings of the Nintendo account site it specifically mentions Google authenticator as if it’s the only option available.
Nearly all 2FA systems these days use the TOTP standard, which is supported by every 2FA app, including Apple's iCloud Keychain, Authy, 1Password, and all the usual suspects. I have my Nintendo account 2FA in my app of choice which is not Google Authenticator.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.