The most valuable feature is that it meets the requirements of the customer. You have a lot of features in the product. Every product has them, but the question is, are these products going to meet the requirement of the customer?
Symantec Siteminder is a highly reliable solution offering minimal outages, strong integration with Active Directory, and essential third-party applications. Users appreciate its quick deployment and effective administration. The federation features enhance interoperability, while its security framework protects user data. However, improvements are needed in technical support, documentation, and the simplification of complex configurations. The platform would benefit from centralized reporting and better OAuth stability with protocols like OpenID.