When utilizing the Deep Security API, what must be included in each request?

In the context of using the Deep Security API, including the version in the apiversion header is crucial because it ensures that the request is processed according to the specifications of that particular API version. APIs can undergo changes over time, which may include updates, deprecations, or modifications in how requests and responses are structured. Specifying the version helps maintain compatibility and ensures that the correct functionality is applied to the request.

By providing the version information, you can avoid potential issues that could arise from changes in the API's behavior or structure. This practice is vital for developers and system integrators who rely on API stability and consistency in their applications, making it an essential part of constructing API requests for Deep Security.