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2FA "only" prevents someone from logging into my account? What do you mean "only"? That's the whole point!
by ggggtez 8y ago
2FA "only" prevents someone from logging into my account?
What do you mean "only"? That's the whole point!
- occamrazor 8y agoIf you use the same password with a service with 2FA and one without, and the service with 2FA gets hacked, the attacker can access the service without 2FA with the stolen password. 2FA is a protection against password reuse only for the sites who use it.