An effective vulnerability management program is an essential part of your information security book. Vulnerability management is defined as the process of identifying, classifying, reducing, and eliminating identified problems in information system tools. If you want to get a complete analysis you can take advantage of vulnerability analysis via https://www.idmworks.com/vulnerability-analysis-operational-resilience/.
Vulnerabilities can occur in many different places in the information technology function, including at the network, operating system, database, application, policy, or employee level of an organization.
The primary step in getting started is to have an information security policy in place that establishes the basis for the desired security status of the organization. This baseline contains high-level principles that are followed for maintaining effective security and protecting critical information assets. The key elements that will be defined at this stage include ownership of IT resources, risk classification techniques, privacy policies, and mechanisms.
The information security policy is then used to perform a basic check of the actual desired status of the entire IT environment. This assessment shall be carried out by a qualified information system administrator or auditor for the respective technology platform. After completing the audit, all identified weaknesses should be summarized in the company's weakness matrix.
The priority of the identified vulnerabilities is the next step in this process. This process is best accomplished by assembling a skilled security team, risk assessment, and system administration resources. The integrated team is in the best position to assess and prioritize identified issues so that the organization's limited resources can be used to minimize business risk.