Hybrid cloud storage can present certain challenges for businesses, such as a heightened complexity in managing and integrating data across different cloud platforms, which may require distinct tools and protocols. This could lead to compatibility and interoperability issues, as well as an increased risk of errors or failures. Moreover, hybrid cloud storage can be more costly than using a single cloud service, as businesses may have to pay for both public and private cloud resources, as well as for the network bandwidth and infrastructure needed to connect them. Additionally, it may require more investment in staff training and upskilling, governance, and compliance policies. Furthermore, hybrid cloud storage can reduce the visibility and oversight of data across both clouds, making it harder to monitor and control data usage, quality, and security. This could affect the accountability of data owners and providers, as well as compliance with data regulations and standards.