Using this technical note Use this technical note when you have questions about whether and how McAfee® Web Gateway supports one or more cloud applications and services. Web Gateway supports some applications and services with predefined connectors and others with connector templates. This technical note, which is published each time there is a major release of Web Gateway, provides a snapshot of the SSO Catalog. Information about all cloud applications and services that Web Gateway supports with predefined connectors or connector templates is compiled in a single location. This technical note also provides instructions for obtaining information about the SSO Catalog when it is updated between major releases of Web Gateway. As a cloud service, the SSO Catalog is updated regularly according to its own release schedule, which is independent of Web Gateway releases. Finding information about the latest release of the SSO Catalog The SSO Catalog is updated and delivered as a cloud service between major Web Gateway releases. SSO Catalog referenceThe SSO Catalog reference is a list of all supported cloud applications and services, including information about the type of connector provided: fully configured connectors (predefined connectors) or connector templates that you can select and fully configure (custom connectors).