Authentication is only as strong as the evidence a person presents. Security professionals group that evidence into factor types, and the CC exam expects you to classify any method quickly. The three core factors are something you know, something you have and something you are.
Free account
Keep reading for free
Create a free StudyToCert account to read the rest of this lesson: 4 more sections, 6 key terms, a real-world example, an exam tip and self-check questions. Every lesson, lab and practice test is free with an account.