Multiple choice technology security

What is the method signature for hashing password?

  1. String hashPassword(String password)

  2. String hashPassword(String password, String accountName)

  3. String hashpassword(String password)

  4. None of the above
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The correct signature is String hashPassword(String password, String accountName). The accountName is used as the salt, so it's required. Option A is missing the salt parameter, and option C has incorrect case (hashpassword instead of hashPassword).

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