Research the vulnerability assessment tools OpenVAS and Nessus and complete a 3-4 page narrative (double-spaced) discussing the following, at a minimum:

• What is a vulnerability assessment tool?
• How can a vulnerability assessment tool help with patch management?
• What are the differences between OpenVAS and Nessus?
• What operating systems do OpenVAS and Nessus support?
• What is the difference between a credentialed and noncredentialed scan?
• For a small business with less than 50 endpoints, would you recommend Nessus or OpenVAS? Explain your rationale.