On March 13, we will officially begin rolling out our initiative to require all developers who contribute code on GitHub.com to enable one or more forms of two-factor authentication (2FA) by the end of 2023. Read on to learn about what the process entails and how you can help secure the software supply chain with 2FA.
The reason they want a phone number is, that it’s a relatively cheap way to ensure people not signing up bots galore, as getting phone numbers en masse is a lot harder than getting email accounts
phone numbers are typically tied to your name/identity, and phone companies can locate you using their towers and such. Giving a company your phone number is identical to giving a company your full legal name and address.
yeah, no idea why you’re getting downvoted, it’s clear why companies are so eagerly embracing and requiring 2FA – if the benefits were only for the consumers, it wouldn’t be mandated anywhere near this quickly. but when they know they get a real human phone tied to every account, that’s a huge motivation
how would they track you?
The reason they want a phone number is, that it’s a relatively cheap way to ensure people not signing up bots galore, as getting phone numbers en masse is a lot harder than getting email accounts
phone numbers are typically tied to your name/identity, and phone companies can locate you using their towers and such. Giving a company your phone number is identical to giving a company your full legal name and address.
me giving, let’s say, twitch my phone number gives them exactly 0 ways of tracking me in any way whatsoever
Source: worked for a mobile company
First part is not quite true, varies by country.
Second part is full on Olympic mental gymnastics
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yeah, no idea why you’re getting downvoted, it’s clear why companies are so eagerly embracing and requiring 2FA – if the benefits were only for the consumers, it wouldn’t be mandated anywhere near this quickly. but when they know they get a real human phone tied to every account, that’s a huge motivation