What is the aim of a 'vulnerability assessment'?

A vulnerability assessment is focused on identifying and quantifying vulnerabilities present in a system. This process involves systematically evaluating a system or application's infrastructure, configuration, and code to uncover potential weaknesses that could be exploited by attackers. By identifying these vulnerabilities, organizations can prioritize their remediation efforts based on risk levels, thus enhancing the overall security posture.

The other options do not align with the purpose of a vulnerability assessment. Rectifying coding errors specifically addresses flaws in the application but does not encompass the broader examination of vulnerabilities. Enhancing user experience through feedback is unrelated to vulnerability assessments, as it is more about usability and functionality rather than security. Standardizing quality assurance practices pertains to maintaining consistent testing procedures and performance, which also diverges from the core objective of identifying security vulnerabilities.