# AES-128 internal method for HLS streaming

**URL:** <https://community.wowza.com/t/aes-128-internal-method-for-hls-streaming/92409>\
**Category:** Wowza Streaming Engine\
**Created:** [November 27, 2020, 7:04am UTC](https://community.wowza.com/t/aes-128-internal-method-for-hls-streaming/92409 "2020-11-27T07:04:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bongki\_kim1](https://avatars.discourse-cdn.com/v4/letter/b/b487fb/32.png) [@bongki\_kim1](https://community.wowza.com/u/bongki_kim1)\
**Post date:** [November 27, 2020, 7:04am UTC](https://community.wowza.com/t/aes-128-internal-method-for-hls-streaming/92409/1 "2020-11-27T07:04:37Z")

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Hi, Wowza Team,

I’m checking Apple HTTP Live Streaming security methods.  
There used to be an article on “AES-128 internal method”, but now I can’t find it.

- [https://www.wowza.com/docs/how-to-use-the-internal-method-of-aes-128-encryption-to-secure-live-or-vod-streams-sent-to-apple-ios-devices-moduleencryptionhandlercupertinostreaming](https://www.wowza.com/docs/how-to-use-the-internal-method-of-aes-128-encryption-to-secure-live-or-vod-streams-sent-to-apple-ios-devices-moduleencryptionhandlercupertinostreaming)
- [https://www.wowza.com/forums/content.php?59](https://www.wowza.com/forums/content.php?59)

Doesn’t it support the AES-128 internal method?

Thanks,  
Bongki