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Alright, they are using it when you've been locked out of your account to verify that you are who you say you are. You'd have to seed the account in advance by
by incompatible 9y ago
Alright, they are using it when you've been locked out of your account to verify that you are who you say you are.
You'd have to seed the account in advance by uploading some photos and identifying them as yourself, and you'd have to be able to find photos that haven't been uploaded to Facebook previously.
- incompatible 9y agoAccounts using celebrities as a profile picture may actually be easier to hack, since the hacker can just upload another picture of that celebrity when challenged.