Valentine wants to detect if an intruder has accessed a secured file server. Which of the following techniques will work best with a data loss prevention tool to identify data exfiltration?

Honeyfiles are files that are intentionally made to look attractive while being configured for detection by data loss prevention and intrusion prevention/detection systems. A honeypot is an intentionally vulnerable system that is used to monitor attacker behavior and techniques for analysis. Honeynets are networks that are configured to be intentionally vulnerable and that operate much like honeypots at a network level. Honeytokens are credentials that are not actually used but that are monitored for use in case an attacker is able to capture them.