Which tool is commonly utilized for scanning systems within ACAS?

The commonly utilized tool for scanning systems within the Assured Compliance Assessment Solution (ACAS) is Security Center, also known as Tenable.sc. This tool plays a crucial role in the vulnerability management process by providing comprehensive scanning capabilities across various network assets. It enables organizations to assess the security posture of their systems, identify vulnerabilities, and ensure compliance with established security standards.

Security Center aggregates scan data from multiple sources and offers robust reporting functionalities that are essential for maintaining an effective cybersecurity posture. Its integration into the ACAS framework allows for continuous monitoring and assessment, making it invaluable for ensuring that systems remain compliant with regulations and best practices.

The other options, while they are valuable security tools, serve different purposes or have different scope when it comes to vulnerability assessments and compliance within the ACAS context. For example, Wireshark is primarily a network protocol analyzer used for capturing and inspecting packet data, not specifically for compliance assessment. Nessus is a vulnerability scanner that is often used in conjunction with other tools, but Security Center centralizes this capability within the ACAS framework. Metasploit focuses on exploitation and penetration testing rather than the compliance and assessment tasks that ACAS is designed for. Thus, Security Center stands out as the primary tool aligned specifically with the