Multiple choice

Which of the following classes implements password based key derivation functionality, PBKDF2, by using a pseudo random generator based on HMACSHA1?

  1. PasswordDeriveBytes

  2. Rfc2898DerivesBytes

  3. RandomNumberGenerator

  4. ProtectedData

  5. ProtectingMemory

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

It implements password based key derivation functionality, PBKDF2, by using a pseudo random number generator based on HMACSHA1.