---
title: ContentProtectionKeySystem
framework: SiriKit Cloud Media
role: symbol
role_heading: Type
platforms: [sirikit cloud media 1.0.2+]
path: sirikitcloudmedia/contentprotectionkeysystem
---

# ContentProtectionKeySystem

The content protection key systems that SiriKit Cloud Media supports.

## Declaration

```data
string ContentProtectionKeySystem
```

## Possible Values

ContentKeySystemFairPlayStreaming: FairPlay Streaming. For more information, see FairPlay Streaming.

## See Also

### Content Protection

- [Retrieve an Asset’s Content Protection Key](sirikitcloudmedia/contentprotectionkey.md)
- [ContentProtectionKeyRequest](sirikitcloudmedia/contentprotectionkeyrequest.md)
- [ContentProtectionKeyResponse](sirikitcloudmedia/contentprotectionkeyresponse.md)