In this comprehensive assignment, the central emphasis was the establishment of customized security policies for "SnowBe Online," a captivating lifestyle brand synergizing beach and snow vibes. Recognizing the company's digital infrastructure and evolving needs, the task necessitated carefully formulating three pivotal security policies. The first policy focuses on change management, ensuring systematic, controlled alterations within the IT landscape to maintain consistency and stability. The second policy is dedicated to transmission confidentiality and integrity, safeguarding the secrecy and accuracy of data during its transfer across networks. This second policy was adapted from the NIST.SP 800-53 R5 standard. These policies provide "SnowBe Online" with a clear path forward, ensuring its data, processes, and reputation remain intact in a dynamic digital environment.