Cloud computing represents one of the most transformative technological advancements in the digital era, fundamentally reshaping how data is stored, processed, and managed. It enables organizations to access computing resources such as servers, databases, storage systems, and applications through the internet without relying on complex on-premise infrastructure, thereby enhancing scalability, operational efficiency, and cost-effectiveness. Cloud services have accelerated digital transformation across multiple sectors, including education, healthcare, finance, and industry, allowing real-time data accessibility and collaborative environments. However, the rapid adoption of cloud computing has raised significant concerns regarding information security, as data is transmitted across public networks and stored in remote data centers managed by third-party providers. Security risks include cyberattacks, data breaches, unauthorized access, insider threats, and vulnerabilities in shared infrastructures. To mitigate these risks, organizations must implement comprehensive cybersecurity strategies that incorporate encryption technologies, identity and access management systems, multi-factor authentication, intrusion detection systems, and regular data backup procedures. Furthermore, establishing strong governance frameworks and ensuring compliance with international data protection standards are essential for maintaining confidentiality, integrity, and availability of information assets. Emerging technologies such as artificial intelligence and machine learning are increasingly integrated into cybersecurity solutions to detect anomalies and respond proactively to threats in real time. Ultimately, balancing the benefits of cloud innovation with robust information security measures is crucial for sustaining trust, protecting digital assets, and supporting long-term technological growth in modern institutions. Al-Mustaqbal University is the leading private university among Iraqi universities