HIBP is indeed probably just fine, but I'm not sure how the phone number searching works. "There's no k-anonymity implementation for phone numbers at this point

HIBP is indeed probably just fine, but I'm not sure how the phone number searching works. "There's no k-anonymity implementation for phone numbers at this point in time." https://www.troyhunt.com/the-facebook-phone-numbers-are-now-searchable-in-have-i-been-pwned/ https://www.troyhunt.com/the-facebook-phone-numbers-are-now-...