Many applications use _________________, where two independent factors are used to identify a user.
A. Two-factor authentication
B. Cross-site request forgery
C. Cross-site scripting
D. Cross-site scoring scripting
Answer:A
Many applications use _________________, where two independent factors are used to identify a user.
A. Two-factor authentication B. Cross-site request forgery C. Cross-site scripting D. Cross-site scoring scripting
Explanation: The two factors should not share a common vulnerability.