What aspect best describes operational security?

Operational security encompasses a wide range of practices designed to protect sensitive information and ensure the integrity and confidentiality of data within an organization. The aspect that best describes operational security is related to the ongoing assessment and enhancement of security measures, which involves periodic data protection audits and monitoring information security.

This approach is crucial as it helps organizations identify vulnerabilities, ensure compliance with regulations, and adapt to new threats in the evolving landscape of cybersecurity. Conducting regular audits allows companies to evaluate their existing controls, assess the effectiveness of their security posture, and implement necessary improvements based on the findings. Monitoring information security continuously is equally vital, as it enables organizations to detect and respond promptly to any security incidents or breaches.

While regular training sessions, installing firewalls, and creating complex passwords contribute to an organization's overall security framework, they are specific tactics or components of operational security rather than comprehensive descriptions of it. Operational security is about the holistic management of these elements to ensure that sensitive information is adequately protected over time.