I wrote this little article talking about Linus being hacked through the insecurity of Bell Canada, allowing his phone number to be compromised and therefore accounts compromised. I talked about the implications on it when it comes to authy and etc. Opinions?
"Allowing SMS password recovery on your applications and etc has now become a horrible means of password recovery. "
"For example: Authy, an alternative to Google Authenticator, allows you to sync your keys for mobile authentication “encrypted” through their website. A weak password, and your cell phone number is all it takes for ALL of your authentication to be vulnerable. "
https://thelasttechie.com/2016/07/14/sms-password-recovery-nopls/