Securing cloud computing environments poses several challenges, including data privacy, compliance with regulations, and identity management. The distributed nature of the cloud makes it difficult to maintain consistent security policies, increasing vulnerability to data breaches. Additionally, the shared infrastructure can create risks as clients may unknowingly expose sensitive data. Furthermore, ensuring continuous monitoring and threat detection is essential, as cyberattacks evolve rapidly. Organizations must also consider the security of third-party providers, which can further complicate governance and compliance issues.