Identity & Access Management (IAM) solutions are the foundation of Zero Trust security. In order to provide access to employees based on their role and location, you need to first manage their identities in a centralized place, allowing them to authenticate once and provide access to enterprise apps based on their authorized privileges. Typically you start the IAM journey with SSO and MFA, providing unified IAM solution, and go up the stack to contextual-based access policies or adaptive policies based on the user’s behavior.