Beware Of How You Answer Audit Or Assessment Questions
If you are regulated under any of the myriad government and industry regulations from ITAR, FIPS, CLETS and PCI, to HIPAA and Red flags, the process of responding to security, integrity, and availability verification is not a simple exercise. It is more than answering questions in the positive. Polices, procedures and declarations of compliance are contracts with your company, partners, clients and government regulatory bodies. What do I mean?
Smoke testing is a term used to describe the testing process for servers after patches are applied. 
Estimating an average time for patching servers and PCs can be a bit tricky. It can vary from one month to the next, depending upon the number and complexity of the patches released by your software vendors. You must consider all versions of operating systems and have a complete inventory of all your application software to do this job correctly. Our experience has shown that manual patching of systems takes on average of about 1.5 hours each.
This is a basic cost calculator for you to compute your typical monthly cost for patching your servers, PCs, laptops, tablets and associated application software. It also forms the basis for you to begin calculating your Return on Investment for software patching, or for comparison with alternatives to the manual process of patching operating systems and application software—such as Patch Management as a Service, also known as Vulnerability Management as a Service.