CloudGuard Proact Serverless protection evaluates the risk in serverless functions in your AWS Amazon® Web Services. Public cloud platform that offers global compute, storage, database, application and other cloud services. environments. CloudGuard scans and analyzes your functions and their dependent libraries for vulnerabilities, IAM Identity and Access Management (IAM) - A web service that customers can use to manage users and user permissions within their organizations. permissions that are not necessary, and sensitive information such as passwords and keys. It then calculates a Posture score, based on the number, nature, and severity of vulnerabilities found, and generates alerts for each vulnerability, that show the specific issues and, in many cases, the actions necessary to remedy them.