Too Long; Didn't Read
Vulnerabilities are found *after* deployment, not before, so you should track them. Not tracking vulnerabilities after deployment can save yourself (and others) time and stress in the future. Failure to check for, find, and resolve vulnerabilities can lead to: Downtime, Risks to company, employee, and customer data, and damage to your company's reputation and earnings. You have a duty of care to your users to protect their interests. Even the biggest software and service providers, such as Microsoft, need to fix exploits. Patch and update your tools and infrastructure often.