# How to implement such feature?
**URL:** https://community.wowza.com/t/how-to-implement-such-feature/93714
**Category:** Wowza Streaming Engine
**Created:** [August 18, 2021, 9:25am UTC](https://community.wowza.com/t/how-to-implement-such-feature/93714 "2021-08-18T09:25:57Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Douglas\_Kuo](https://community.wowza.com/u/Douglas_Kuo)
#### Post date: [August 18, 2021, 9:25am UTC](https://community.wowza.com/t/how-to-implement-such-feature/93714/1 "2021-08-18T09:25:57Z")
Hi all,
On Linetv.tw, the videos (sample link below) are denied from downloading using HLS stream downloader plugin in Chrome.
How do I implement such feature using wowza?
sample link:
> **[洛可兄弟第1集｜免費線上看｜電影｜LINE TV-精彩隨看](https://www.linetv.tw/drama/11591/eps/1?col_index=1&data_index=1&drama_id=11591&img_url=https%3A%2F%2Fimg.linetv.tw%2Fmedium%2Fdrama%2F11591-b.jpg&placement_index=4&placement_title=%E6%96%87%E8%97%9D%E7%A7%81%E6%88%BF%E9%81%B8&source=CHANNEL_HOME_ALBUM_ITEM_COVER_PLAY&source_channel_id=6&source_feed_id=18)**
>
> 《洛可兄弟｜第1集》義大利重鎮米蘭吸引大批從南方前來謀生的難民，洛可兄弟一家人決定去米蘭找尋定居的大哥維契。
>
> 樸實的一家人見到都市的奢華景象異常興奮且充滿希望，然而家人間的衝突緊隨而來，母親在無法忍受大哥未婚妻的驕慣與輕蔑，憤怒離開決定住進與一般貧民沒有兩樣的低級公寓，一家人有機會再享天倫之樂嗎？
appreciate the help!
Douglas
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### Author:  [@Connessione](https://community.wowza.com/u/Connessione)
#### Post date: [October 1, 2021, 11:33am UTC](https://community.wowza.com/t/how-to-implement-such-feature/93714/2 "2021-10-01T11:33:46Z")
AES encryption is the way to go
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### Author:  [@Sha\_jee](https://community.wowza.com/u/Sha_jee)
#### Post date: [November 9, 2021, 6:18pm UTC](https://community.wowza.com/t/how-to-implement-such-feature/93714/3 "2021-11-09T18:18:35Z")
Thanks for sharing such a great knowledge[.](https://lilpeepmerch.co/product/lil-peep-skeleton-hoodie/) I also want to know how can use this feature using wowza.
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### Author:  [@Connessione](https://community.wowza.com/u/Connessione)
#### Post date: [November 9, 2021, 9:13pm UTC](https://community.wowza.com/t/how-to-implement-such-feature/93714/4 "2021-11-09T21:13:48Z")
Google around and explore. Although that isn’t something I can cover here , I can point you to [this link](https://hlsbook.net/how-to-encrypt-hls-video-with-ffmpeg/) to help you understand this better.