Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft. Exchange's major features consist of electronic mail, calendaring, contacts and tasks; support for mobile and web-based access to information; and support for data storage.
This SonicWALL signature identifies legitimate Exchange Information Store traffic. This detection is based on a UUID found during an RPC call. Due to the lack of documentation, it is not always possible to determine the exact version of an application based on UUIDs. Please see the "Microsoft RPC End Point Mapper" signature(s) for more information. |