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The first type of attack that should come to mind with SMS-based 2FA is SIM cloning. Identity question answers can be purchased off the dark web from previous l
by mncolinlee 7y ago
The first type of attack that should come to mind with SMS-based 2FA is SIM cloning. Identity question answers can be purchased off the dark web from previous leaks. Also, social engineering is notoriously effective against several of the top carriers, who lack effective identity validation. Lives have been ruined.