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Google to require 2-step verification in the future
- bsimpson 13y agoSuppose a traveller lands in another country and tries to check his GMail on the hostel's computer. This trips GMail's security, and requires mobile verification. He doesn't have a SIM card with a local data plan, so he doesn't get the alert and can't verify the request. The beauty of 2-factor auth as currently implemented is it doesn't need network access from your authenticating device to function.