This topic was hot about 10 years ago and you should be able to find many published papers in journals and in conferences. You can search in ResearchGate itself to locate some of them.
Cloud systems and solutions offer numerous benefits, such as scalability, flexibility, and cost-effectiveness. However, they also introduce security risks that organizations need to address. Some common security risks associated with cloud systems and solutions include:
Data breaches: Cloud systems store large amounts of sensitive data, making them attractive targets for cybercriminals. Data breaches can result in unauthorized access to confidential information, leading to financial losses and reputational damage.
Insecure interfaces and APIs: Weaknesses in cloud interfaces and APIs can be exploited by attackers to gain unauthorized access to cloud resources. Organizations must ensure secure configuration and authentication mechanisms for interfaces and APIs.
Data loss: Accidental deletion, hardware failure, or service provider outages can result in data loss in the cloud. Implementing data backup and recovery strategies is essential to mitigate the risk of permanent data loss.
Lack of visibility and control: Organizations may have limited visibility and control over their data and systems in the cloud, especially in multi-tenant environments. This lack of control can make it challenging to monitor and secure cloud resources effectively.
Compliance and regulatory issues: Cloud systems must comply with industry-specific regulations and data protection laws. Failure to meet compliance requirements can result in legal consequences and financial penalties.
Insider threats: Insiders with privileged access to cloud systems can misuse their credentials to steal data, disrupt services, or compromise security. Implementing access controls and monitoring user activity can help detect and prevent insider threats.
Shared infrastructure vulnerabilities: Cloud service providers host multiple tenants on shared infrastructure, increasing the risk of security vulnerabilities affecting multiple customers. Organizations should assess the security measures implemented by their cloud providers and ensure proper isolation of resources.
DDoS attacks: Cloud systems are susceptible to distributed denial-of-service (DDoS) attacks, which can overwhelm cloud resources and disrupt services. Implementing DDoS mitigation strategies and working with cloud providers to enhance network security can help mitigate this risk.
To address these security risks, organizations should implement robust security measures, such as encryption, access controls, monitoring, and incident response plans. Conducting regular security assessments, staying informed about emerging threats, and collaborating with trusted cloud security providers can help organizations enhance the security of their cloud systems and solutions.