cloud access security broker (CASB) A cloud access security broker (CASB) is a software tool or service that sits between an organization’s on-premises infrastructure and a cloud provider’s infrastructure.
Cloud access security broker – Wikipedia, What Is a CASB? Cloud Access Security Broker | McAfee, What is Cloud App Security? | Microsoft Docs, What Is a CASB? – Cloud Access Security Broker – Cisco, A Cloud Access Security Broker (CASB) acts as an intermediary between cloud providers and cloud consumers to enforce an organization’s security policies for cloud application access and usage. As the workforce has evolved and grown more mobile, monitoring and classifying employees’ access to and use of cloud applications has become critical to secure.
A cloud access security broker, or CASB, is cloud-hosted software or on-premises software or hardware that serves as an intermediary between users and cloud service providers. Its purpose is to address the gaps in security across software-as-a-service (SaaS), platform-as-a-service (PaaS), and infrastructure-as-a-service (IaaS) environments.
