> The only thing that is missing is mother's maiden name.
It's extremely unsafe for known distribution of last names. E.g. in leaked db most frequent 12 last names correspond to 10% share of population, and most frequent 50 names "explain" 20% of population.
It's extremely unsafe for known distribution of last names. E.g. in leaked db most frequent 12 last names correspond to 10% share of population, and most frequent 50 names "explain" 20% of population.