Webplayer security related class. Not supported from 5.4.0 onwards.
| GetChainOfTrustValue | Get secret from Chain of Trust system. |
| LoadAndVerifyAssembly | Loads an assembly and checks that it is allowed to be used in the webplayer. (Web Player is no Longer Supported). |
| PrefetchSocketPolicy | Prefetch the webplayer socket security policy from a non-default port number. |