Which type of scanning does Tenable recommend for larger organizations?

Agent-based scanning is recommended for larger organizations due to its scalability and efficiency. In large environments, managing vulnerabilities across numerous devices, networks, and systems can be complex. Agent-based scanning allows for continuous monitoring and assessment of devices, including those that may be off-network or difficult to access with traditional scanning methods.

The agents installed on each device can collect data and perform scans regardless of the device's current network connectivity, enabling organizations to maintain a comprehensive inventory of vulnerabilities in real-time. This method reduces the network load during scans compared to traditional, on-demand network scans, which can be disruptive in large-scale environments.

Additionally, agent-based scanning facilitates more frequent assessments without unnecessary network bandwidth consumption, allowing organizations to stay ahead of vulnerabilities. This is particularly advantageous in larger settings where infrastructure changes can occur rapidly. Overall, the flexibility and reduced impact on network performance make agent-based scanning a strategic choice for ensuring robust security practices in larger organizations.