MDM SaaS discovery starts with knowing what is installed and who is signed into each app. Endpoint agents can flag apps that were sideloaded or added without approval, which often signal risky or unapproved software choices that identity logs would never reveal on their own. This is especially useful for teams managing a mix of remote and office based employees. A service like optysta... https://optystack.ai/blogs/mdm-uem-signals-complement-saas-discovery