In a nutshell, "the cloud" refers to a collection of interconnected computing resources made possible by an extensive, real-time communication network like the internet. Because of its potential to reduce processing costs, the emerging paradigm of cloud computing has recently attracted a large number of academics. The exponential expansion of cloud computing has made the rapid expansion of cloud services very remarkable. Ensuring the security of personal information in today's interconnected world is no easy task. These days, security is really crucial. Models of security that are relevant to cloud computing include confidentiality, authenticity, accessibility, data integrity, and recovery. Using the Hybrid Encryption this study, we cover all the security issues and leaks in cloud infrastructure.

翻译：简而言之，“云”是指由互联网等大规模实时通信网络连接而成的计算资源集合。由于具有降低处理成本的潜力，新兴的云计算范式近年来吸引了大量学者关注。云计算的指数级增长使得云服务的快速扩张尤为显著。在当今互联世界中确保个人信息安全并非易事，安全防护已变得至关重要。与云计算相关的主流安全模型包括机密性、真实性、可访问性、数据完整性和可恢复性。本研究采用混合加密方法，全面涵盖云基础设施中存在的各类安全隐患与数据泄露问题。