Recommind, a provider of enterprise search, automatic categorization, and eDiscovery systems for law firms and enterprises, announced the availability of the MindServer 5.1 platform, which combines navigation and grouping controls over external content with multi-layered security to deliver a search framework. This latest version of Recommind's flagship MindServer enterprise search platform is intended to bring the full potential of federated content to organizations with high relevancy, intuitive navigation, and strong security. In addition to finding information from within an enterprise's applications, databases, file servers, and other repositories, MindServer 5.1 delivers external results to a single UI via out of the box integrations with a number of online publishers as well as public sources. Search management controls support restrictions across secure content, enabling only users with specific access rights to perform searches on certain external content (e.g. on password protected subscription sites or pay per search sites).