One thing I did is to use Twillio to get a mobile phone number (5.-/mo) and forward the SMS to email or whatever. It works pretty well and was easy to setup.
One big advantage is that number-porting attacks are much harder to pull-off with them as they have better security than most phone companies.
One downside is that the SMS must come from the same country. It's a weird limitation of their platform.
One big advantage is that number-porting attacks are much harder to pull-off with them as they have better security than most phone companies.
One downside is that the SMS must come from the same country. It's a weird limitation of their platform.