Every time I buy something online, or make an account for an example month bus ticket, they “need” my phone number. I always use alias emails, but I don’t have an alias phone number. I know, there are some online phone nr service, but they mostly dosnt work, outside of the US. So I was thinking about getting me a second nr, just for thoese cases were I have to log in. I would by the nr, in cash, and there is nothing data they have to make the nr. But what are your thoughts? What do you see as pros and cons for getting a second nr.? Does it even make sense, when the simcard is in the same phone?
A surprising amount of services block Google Voice for 2FA (where a surprising number of services both required 2FA & only support SMS despite the security issue); I wouldn’t rely on it (but sometimes it still makes the most sense since you can’t beat the price, free). My favorite was PayPal deciding to block Google Voice & the only way to message support is by first authenticating—where asking on Twitter was an immediate block so… fuck PayPal & never used it since.