Advanced Cloud Security Frameworks: Tackling Evolving Threats and Ensuring Data Integrity

Cloud computing is a public and private data center that provides customers with a single platform across the Internet. Users can upload information and data to the cloud space and query and modify it at will without occupying the memory of their own devices. It is an evolving computing paradigm that stores data and information closer to end users to improve response time and save transmission capacity. Cloud computing has received widespread attention due to its affordability and high-quality services. Despite the many benefits of cloud computing, its security issues are still considered a big challenge. In the cloud computing security landscape, a three-tier model is divided, namely, IaaS, PaaS, and SaaS. The results show that user data tampering and leakage are one of the most discussed topics in the selected literature. Other identified security risks are related to data intrusion and data storage in cloud computing environments. Our research report will discuss in detail the working principles of security-related technologies, as well as the advantages, limitations, and future potential of cloud computing. The results also reveal some recommendations that need to be implemented in future work to ensure data confidentiality, integrity, and availability.