Which of the following is an example of a proactive security measure?

Regular employee training on security procedures is an effective example of a proactive security measure because it helps to prevent security issues before they arise. This training equips employees with the necessary knowledge and skills to recognize potential threats and adhere to established security protocols. By fostering a strong security culture through ongoing education, organizations can significantly reduce the risk of insider threats and enhance overall information security.

Proactive measures like employee training create a foundation for security awareness and encourage a vigilant workforce. This approach not only prepares employees to respond appropriately in the event of a security incident but also empowers them to take ownership of their role in maintaining security.

Other options mentioned could be linked to security practices but do not serve the same proactive purpose. Conducting exit interviews may provide insights into potential vulnerabilities but is reactive, focusing on issues that have already occurred. Ignoring employee behavior directly undermines security efforts and leaves organizations exposed to risks. Implementing open-door policies fosters communication and trust but may not inherently improve security practices unless combined with other proactive measures.