CompTIA CySA+ (CS0-003) — Question 3

Which of the following tools would work best to prevent the exposure of PII outside of an organization?

Answer options

• A. PAM
• B. IDS
• C. PKI
• D. DLP

Correct answer: D

Explanation

DLP (Data Loss Prevention) is specifically designed to monitor and protect sensitive information, ensuring that PII does not leave the organization. PAM (Privileged Access Management) controls access, IDS (Intrusion Detection System) monitors for unauthorized activity, and PKI (Public Key Infrastructure) secures communications, but none of these exclusively focus on preventing the exposure of PII.