If Cloud is part of your business strategy, you need CASB. A Cloud Access Security Broker sits between you and your cloud services, providing the security and management needed to safeguard your information. Whether using agents, agentless, or a hybrid approach, CASB delivers services such as device profiling, encryption, authentication, malware detection, and usage analysis. You can control access to sanctioned applications and limit unsanctioned usage like Shadow IT. Compliance considerations, such as GDPR, are important factors driving CASB adoption. Consider use cases over technical architecture when selecting solutions. CASB is an important layer in your defence in depth strategy.