https://www.billbrown.info/tags/security-assessment/Recent content in Security Assessment on Bill Brown:Thoughts and Reference Material OnlineHugo -- gohugo.ioenBillBrown.infoThu, 18 Jun 2026 00:00:00 +0000https://www.billbrown.info/post/applying-the-isa-cmm-a-cloud-e-store-case-study/Thu, 18 Jun 2026 00:00:00 +0000https://www.billbrown.info/post/applying-the-isa-cmm-a-cloud-e-store-case-study/ <!-- SOURCE: ISSC662/forum8/Brown_Week_6_Case_Study_Outline.docx --> <h2 id="applying-the-isa-cmm-a-cloud-e-store-case-study">Applying the ISA-CMM: A Cloud E-Store Case Study</h2> <p>Company A (CA) is a major supplier of satellite imagery to commercial, federal and defense vertical markets. The organization launched an e-commerce website on the Internet or an estore enabling customers to navigate, review and purchase satellite imagery. This applied case study is to perform an Information Security Assurance Capability Maturity Model (ISA-CMM) to improve the predictability, control, and process effective using the estore at CA as the focus. The ISA-CMM process as described by Security Horizon (2012) is a sequence of steps performed or followed to achieve a specific process. The Capability Maturity Model (CMM) is a guide to assist the company in achieving statistical process control. Process maturity shows the amount to which a detailed process is defined, managed, measured, controlled, and believed effective as described by Security Horizon (2012).</p>