Cybersecurity in the Age of Cloud Computing: Threats, Challenges, and Mitigation Strategies
Cybersecurity in the Age of Cloud Computing: Threats, Challenges, and Mitigation Strategies
1-Corresponding Author: Harmain Khilji, Department of Computer Sciences, COMSATS University Islamabad (CUI), SAHIWAL CAMPUS
Email: harmainsp21@gmail.com
2-Abdul Rehman Qureshi, Dawood University of Engineering & Technology Karachi
Email: qureshiabdulrehman3@gmail.com
Abstract
Cloud computing has reshaped global industries by offering scalable, flexible, and cost-efficient solutions for data management and storage. However, the rapid adoption of cloud services has introduced increasingly complex cybersecurity threats. This paper explores the fundamental cybersecurity risks associated with cloud computing, including data breaches, Distributed Denial of Service (DDoS) attacks, insider threats, misconfigurations, and Advanced Persistent Threats (APTs). By analyzing cloud security challenges—such as data privacy, shared responsibility, multi-cloud security, and technical limitations—this study identifies key mitigation strategies. The potential of AI-driven threat detection, Zero Trust Architecture, blockchain, and quantum-resistant encryption is evaluated. We conclude with case studies from major providers (AWS, Microsoft Azure, Google Cloud) and discuss future directions for cloud cybersecurity.
Keywords
Cloud Computing, Cybersecurity, Data Breaches, DDoS Attacks, Insider Threats, Advanced AI-Driven Threat Detection, Zero Trust Architecture
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