Topic: Authy and Google Authenticator Setup - page 2. (Read 435 times)

Okay.  Can someone here confirm this?


As of now, I am using authy to as my two factor authorization to gemini. 


Since I use IOS and iphone, I need to go Accounts > Turn on Authenticator Backups?


Then once I do that, type in a password and retype it again and make sure I have this?



So basically if anything happens to my iphone... as long as I have both the Authy 9 Digit ID and my password that I created, that is all that is needed to set up my authy account on another phone?


Also I hear that you need to disable multi-device as well?  So basically do the first part above.... then disable multi-device?


Now... what if you want to say install authy on two different devices though?  Can you do that... then disable multi-device?  So in a way its like okay if something happens to one of your two devices... you still have the other device.  But if something happens to both devices... well you still have the backup?  Or... you could only disable multi-device only if you have authy set up on one device?  I am reading mixed things on this part. 

Since when and how do you think that syncing your data to Google Gmail, Drive make you safe?

It is not too hard to make a back up for your 2FA (Authy, Google Authenticator, Aegis Authenticator, whatever
If you leave your 2FA back up on a third party service: Drive, Dropbox, etc, it means you break the idea behind 2FA. It should be kept as privately, secretly as possible and 2FA + its back up should be stored on another/ other devices, not on a same device you use that 2FA for your account.

Aegis Authenticator, a decent alternative to Google Authenticator and Authy

Okay so as of now, seems like authy is my two factor authentication now.  I tried logging into gemini and it ask for my authy code and entering the code does work from my phone.


But what about authy on my old iphone?  I want to completely delete it.  Can I do this by just removing the app?  Or would removing the authy app on old iphone and reinstalling authy... make it have the phone number and email that is already there right now?


Now... how do I backup authy on my new iphone?  I do see in my account


Phone Number
Email Address
Authy ID  - 9 Digit Number



Do I need to make sure i write my authy 9 digit number down for the backup?


But isn't the backup on the Accounts tab on the bottom where I have to turn on Authenticator Backups?  Once I turn that on... is that where they ask me to create a password?  So then I have to make sure I write that password on paper and store it somewhere safe in case something happens to my phone?

You can change the number you use in your authy. I have tried changing the number I used. It's easy enough to follow the instructions when you type the new phone number. First, you open authy app and  go to settings. You'll see the email, phone number and authy ID. Second, tap the phone number and you'll see that there's a blank below the old number which you can type the new number then follow the instructions and once you complete it all then it will change once it is processed. You'll receive an email regarding the changing of phone number. If the phone number you used had already an account in authy but empty can still be used by merging it to the old phone number which you will confirm it on your email once you done the first and second step. Remember, thisjis within the app.

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It's your responsibility to make a backup of the security key so if ever something happen to your new iphone you can still get TOTP when you add the secret key to an authenticator.

Also what makes no sense about this is when I set up authy on my new iphone, they never required me to create a password.  I thought this was always required?



So right now... I just went to my security settings on gemini website.



It does show right now my current method of two factor authorization is Authy app with multi-device-enabled.  So can someone confirm here this is how it is done?  I always thought you needed to add authy on the gemini website... then you scan the qr code or something like that.



Also when I click on the authy app right now on my new iphone, it shows a 7 digit code.  Is that normal?  I thought it was always 6 digit?  At least that is what I remember with google authenticator.



Can anyone here confirm everything is correct as of now?  I don't want to sign out of gemini on my desktop and have issue later on not being able to sign back on.



Also where is my backup code on authy for gemini in case something happens to my new iphone?  This is confusing because I thought when you first set up authy on your new iphone, first thing it should ask you for beside your sms number would be create a password for backup?  How come I didn't get that?
 

Can someone tell me right now... do I have authy on with gemini as of now or not?  This is beyond confusing.


Again I clicked on authy app on new iphone and put in my new sms number.  Then i got an sms code and typed that in authy.  Right after that, it showed gemini account and shows the codes for it.  How is this even possible?  Don't I need to first add authy on the gemini.com first?  The thing is I don't even see an option to click add on it on the gemini site.  Only thing I see add is the security key.


However, I do have gemini app on my iphone logged in though.  So could that be the reason?  I am as of right now... still logged into gemini on my desktop computer.  If I log out of gemini on the desktop, will it still send me sms as my two factor authorization... or will it ask for my authy?


Again the big thing here is.. the old authy app i have installed on my old iphone... i had used an older phone number for it... but the email with that old authy... is the same email that shows up on my new authy on my new phone. 


So what do I do right now? 

So what I did was just enter my SMS number into my new iphone Authy.  Once I did that, I got a code sent to my same iphone since that is the new phone number I am using.  Once i entered it... it confirmed and now I see a gemini account added to my authy in my new iphone?


I then went to check my account on authy on new phone and it shows the new sms number I am using... and my email account.



Now... on authy on the old iphone... I only had coinbase added there and used another phone number and the same email that is now showing on my email on the new authy on new iphone.



So is there any issue with this?



The thing is how come when I check my gemini account on the computer... am i still using SMS at the moment for my gemini account?  There is no add authy on my gemini account on the gemini site so I am confused here.


As of right now, Im still logged into my gemini account on the computer.

Just try to login on your new phone using the email. It's probably will asking you the password that you were set up in the old phone. After you set up the account, you can change the number you have registered. I have tried it, not specifically changing a phone, but formatting my phone and then relogin and does change the phone number.

But if you still want to delete your account first, see/refer to: https://support.authy.com/hc/en-us/articles/360002693873-Delete-an-Authy-account and/or https://authy.com/phones/change/. Either way, the above guideline might be worth to try.

I think you are making things more complicated then they need to be.

Follow these steps:

1 - Do not touch in your old phone which has authy installed. Do not remove anything
2 - install Authy in the new phone.
3 - Enable multi device in the old phone.
4 - Log into Authy in the new device with the same account you had in the old phone..
5 - Your old 2fa codes will be there in the new phone.
6 - Disable Multi device (for security)

If you need any SMS code, this has nothing to do with authy. Authy doesn't manage SMS codes.

Where did you get this information from?! The Google authenticator app is not, and don't have to be, linked to your gmail or google account. It doesn't even need to be online to work and generate the verification codes.
You can make local back ups of your secret codes with Google auth but the advantage of using Authy is that it allows online back ups. This way, you can easily access and get your codes from different devices just by logging into your account. Besides, Authy is a bit more secure since it offers the possibility to lock the app with a pin code.

When I click on security in gemini, at the moment I am using sms on it.


Under it... it shows two factor authentication



Authy app with multi-device enabled -   But it seems like you cannot click on it?  Only thing you can click on is Learn more? 


Security Key - You can click add on this one.




How do I even add authy or anything to it?  I do see API on the side but is that it then?

How do I handle authy installed on my old iphone then?  Again, it has a phone number and an email connected to it.  I have no use for it anymore and want it removed.



The authy that I want to install on my new iphone which will act as my two factor authorization... I will be using a new sms number I have.  But I would want to use that same email I am using for that authy in my old iphone.  Would there be an issue with this?



Could I delete the authy account in my old iphone such as delete the account so there won't be any issue? 

Ideally, both applications should support it. Coinbase may tell they are not supporting Authy, but according to this, they stated they are using TOTP based 2FA. Which Authy does also support TOTP[1]. Though, take it as a grain of salt since I didn't practically testing it directly. You better try to test on both applications about it.

[1] https://www.twilio.com/authy/features/totp

Indeed, if you lost the 2FA token/key, you have to recover your accounts with a help of respective platforms.

Correct. The backup key or secret key from the platform is the thing you should write down/backup. So, if you lost it, you are able to recover the 2FA token on a new authenticator.

AFAIK, the password on Authy is required to encrypt locally your data as does to backup the data on their server. So, you have to remember it. But it will be better if you also manually back up the secret recovery of 2FA from the platform you are using.

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One thing that is essential and necessary is to backup the 2FA recovery/secret code from Gemini or Coinbase. That is the safest thing that you should do first.

IIRC, I was once using Authy and as far as I can remember even if you registered the QR code from the same platform, even if you have already done that in the past and if you are doing it again(setting up a new 2FA), the Authy will not replace the older data, instead, it will create a brand new token/code even with a same title/description/name in the Authy.

Okay so I just notice something and think my situation might be a bit complicated.


Years ago, I had a coinbase account where my two factor authorization was google authenticator.  My phone eventually stopped working and I could not log into coinbase anymore.  I did not write down the coinbase secret key for backup.  Now eventually they was able to let me back in the account after sending in verification documents.


I remember during this time, I had also tried to use authy as my two factor authorization for coinbase but for some reason it didn't work.  But eventually I just use sms... yes i know people say you should not do this.




Now I mentioned I installed google authenticator and authy on my new iphone.  This is the phone where I will use the two factor authorization.  On my old iphone, I still have google authenticator and authy apps installed.  I notice when I open the google authenticator on my old iphone, coinbase shows up along with my coinbase email with that 6 digit code etc.  But I no longer use it and have used SMS since then.


My question is


Does that mean the coinbase in old iphone, google authenticator is useless?  Do I need to remove the coinbase account from my google authenticator first before i install the coinbase account in the new iphone for google authenicator?  I assume that is not necessary?  But isn't google authenticator associated with your personal gmail account?  So what happens if you connect it to same gmail account?  Or it has nothing to do with gmail account?  Thing is I have several gmail accounts on my phones.  Is this a big issue?



With authy... when I open it on my new iphone, it ask for a cell number.  I have a sms cell number that i can use with that.  However... when I opened authy on my old iphone... I do see coinbase account with it.  This is completely useless right?  Since I only use sms to get into my coinbase now?  But does that need to be removed?


But the bigger issue here seem to be when I click on my account on authy... it shows a cell phone number which I have access to.  But this is NOT the cell phone number I will be putting in my new iphone for Authy with gemini.  But the bigger issue is I notice right under the phone number in the authy in the old cell phone, its an email.  And I was planning to use this same email for authy on the new iphone.  Would there be any issue with this?  But when you first setup authy on the new iphone, it seem to only ask for a cell phone number.  Does it also later ask for an email?  My concern here is if I put my new SMS number and that same email... would it conflict with that authy in my old iphone since even though different phone number... its same exact email?  I don't believe I ever used that authy before.  Do I delete authy first on that old iphone

Google Auth syncs with our Gmail accounts which makes it more reliable than other, you only lose access if your Gmail is compromised, about authy I'm not so sure it now supports backup.

I've used authenticator so I can answer for that one. You get a key for the site which you can write down and import into the app to use. If you lose your key, the exchange will likely be able to recover your account (or at least return your funds back to wherever they were deposited to make a new account).

It's possible to import auth codes from your phone with authenticator on it too.

Hi.  I would like to set up authy and google authenticator on gemini and coinbase.  I use iphone and use IOS.



Coinbase allows google authenticator but does it allow authy?  Gemini allows authy but does not allow google authenticator?  Is this true?  I did read you could still use authy on coinbase even though coinbase say they no longer allow it?



I only have experience with google authenticator as I have used it previously for sites and I find it good.  The thing is I used it on an older phone... which I do still have.  But I want to install the authenticators on a new iphone of mine.  I already downloaded google authenticator and authy on my new phone but didn't set anything up yet.  



However, the big issue is if you lose your phone or something happens to your phone, then you will have lot of issues restoring your account?  So each time you set up google authenticator with a site, there is always a secret key or something you need to write down correct?  So there is always a secret key for each site that you use it with?  But is there a secret key for your google authenticator itself?



So with authy, how does that work?  I downloaded authy on my iphone and first thing I see when I open it, it ask for my cell phone.  So I type my cell phone in to get an sms message right?  But I also hear with authy, that when you first set it up on your iphone, you need to create a password and you need to make sure you remember this password?  Thus you write it down?  But there is also a secret key that you need to write down correct... in case something happens to your iphone?  Or is it a secret key for each site you use authy with such as gemini etc.



I need to setup two factor authorization for both my coinbase and gemini accounts and want to know which authenticator I should use for each of these.  I want to also make sure I have a backup code for it.