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Instead of SMS, get a pair of yubikey recommended by some other posters, so you are not depending on your mobile provider as they own the number and it is just

Instead of SMS, get a pair of yubikey recommended by some other posters, so you are not depending on your mobile provider as they own the number and it is just "rented" to you.

arduinomancer 4y ago
How does that work? Do you have to carry around a Yubikey/Dongle everywhere with your phone?
- ufmace 4y ago
  Personally, I don't, since I've never wanted to log into my Google account on a device I encountered while out of the house. I'm not really sure why you'd ever do that IMO.
- vel0city 4y ago
  For my phone, I'm already logged in and never get any future challenges. I needed the Yubikey when I first logged into my phone, but after that the phone has been authenticated. If I unlink my phone to my Google account I'll need the Yubikey again, but I don't normally do that. So normally I don't carry a Yubikey with me, like when I go to the store and what not. That said, I do keep a Yubikey with me in my bag when I travel in case my phone breaks and I need to authenticate into a new device. I do take a Yubikey with me going to and from the office as there are other services and platforms which do challenge my Yubikey more often.
- ok_dad 4y ago
  I keep one on my keychain in my pocket and one at home in a fireproof box, plus a backup one that I haven't even opened next to the backup so if I lose the keychain one I have another ready to go as my "new backup".
- sjf 4y ago
  I have a yubikey on my keyring. It's superior to sms 2fa in everyway. Its almost impossible to damage a yubikey- phones can easily be broken or stolen. You can have multiple keys linked to your account- Google only let's you have one phone. Yubikey can't be sim swapped. Never needs to be charged or have cell reception, no problems with sites not accepting international phone numbers. The only downside is that Google is the only site I used that supports it.
- sorum 4y ago
  As others have commented, on your phone you rarely ever need to authenticate, so I keep mine at home. If you buy a Titan Key you get two (USB-A, USB-C), so sticking one of them in your safety deposit box, locked desk drawer at work or another secured space is a good backup.
hocuspocus 4y ago
And if you have an Android phone you don't even need a pair of hardware keys, one is enough as backup, just use your phone as the main key: https://www.youtube.com/watch?v=Nhz4YLay0zc https://www.youtube.com/watch?v=Nhz4YLay0zc I think you can also do that with an iPhone and the Google Smart Lock app.
dec0dedab0de 4y ago
...so you are not depending on your mobile provider as they own the number and it is just "rented" to you. In the US, porting wireless numbers has been mandated by the FCC for almost 20 years. I'm feeling my age, as I remember being excited during the process and when it finally happened. https://www.fcc.gov/general/wireless-local-number-portability-wlnp https://www.fcc.gov/general/wireless-local-number-portabilit...

Instead of SMS, get a pair of yubikey recommended by some other posters, so you are not depending on your mobile provider as they own the number and it is just "rented" to you.

arduinomancer 4y ago

How does that work? Do you have to carry around a Yubikey/Dongle everywhere with your phone?

ufmace 4y ago
Personally, I don't, since I've never wanted to log into my Google account on a device I encountered while out of the house. I'm not really sure why you'd ever do that IMO.
vel0city 4y ago
For my phone, I'm already logged in and never get any future challenges. I needed the Yubikey when I first logged into my phone, but after that the phone has been authenticated. If I unlink my phone to my Google account I'll need the Yubikey again, but I don't normally do that. So normally I don't carry a Yubikey with me, like when I go to the store and what not. That said, I do keep a Yubikey with me in my bag when I travel in case my phone breaks and I need to authenticate into a new device. I do take a Yubikey with me going to and from the office as there are other services and platforms which do challenge my Yubikey more often.
ok_dad 4y ago
I keep one on my keychain in my pocket and one at home in a fireproof box, plus a backup one that I haven't even opened next to the backup so if I lose the keychain one I have another ready to go as my "new backup".
sjf 4y ago
I have a yubikey on my keyring. It's superior to sms 2fa in everyway. Its almost impossible to damage a yubikey- phones can easily be broken or stolen. You can have multiple keys linked to your account- Google only let's you have one phone. Yubikey can't be sim swapped. Never needs to be charged or have cell reception, no problems with sites not accepting international phone numbers. The only downside is that Google is the only site I used that supports it.
sorum 4y ago
As others have commented, on your phone you rarely ever need to authenticate, so I keep mine at home. If you buy a Titan Key you get two (USB-A, USB-C), so sticking one of them in your safety deposit box, locked desk drawer at work or another secured space is a good backup.

hocuspocus 4y ago

And if you have an Android phone you don't even need a pair of hardware keys, one is enough as backup, just use your phone as the main key: https://www.youtube.com/watch?v=Nhz4YLay0zc https://www.youtube.com/watch?v=Nhz4YLay0zc I think you can also do that with an iPhone and the Google Smart Lock app.

dec0dedab0de 4y ago

...so you are not depending on your mobile provider as they own the number and it is just "rented" to you. In the US, porting wireless numbers has been mandated by the FCC for almost 20 years. I'm feeling my age, as I remember being excited during the process and when it finally happened. https://www.fcc.gov/general/wireless-local-number-portability-wlnp https://www.fcc.gov/general/wireless-local-number-portabilit...