Which of the following is an integral part of the CIA triad in cybersecurity?

Which of the following is an integral part of the CIA triad in cybersecurity?
A . Data loss prevention (DLP)
B . Two-factor authentication (2FA)
C . Intrusion Detection System (IDS)
D . Firewall

View Answer

Answer: B

Explanation:

The CIA triad in cybersecurity stands for confidentiality, integrity, and availability. Two-factor authentication (2FA) ensures confidentiality by adding an extra layer of security, requiring users to provide two forms of authentication before gaining access. It helps protect against unauthorized access and adds an additional level of assurance for ensuring data confidentiality.