Andreas wants to choose a strong password for his computer. Which of the following should he include for his password?
A.
A mixture of uppercase and lowercase letters, symbols and numbers.
B.
An arcane phrase only he can remember.
C.
An incorrect spelling of a word or a phrase.
D.
A mixture of random words that form non-sense.
Explanation:
As a recommended best practice every password should be a mixture of uppercase and lowercase letters, symbols and numbers.
Incorrect Answers:
B: An arcane phrase is vulnerable for brute force attacks.
C: An incorrect spelled word or phrase is vulnerable for brute force attacks.
D: Random words are also vulnerable for brute force attacks.