# Knowledge Base: How to Enable Encryption Using Packet Handler Components

**URL:** <https://forums.unrealengine.com/t/knowledge-base-how-to-enable-encryption-using-packet-handler-components/264938>\
**Category:** C++\
**Tags:** unreal-engine\
**Created:** [December 8, 2021, 10:10pm UTC](https://forums.unrealengine.com/t/knowledge-base-how-to-enable-encryption-using-packet-handler-components/264938 "2021-12-08T22:10:01Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![RudyTriplett](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/rudytriplett/32/1197584_2.png) [@RudyTriplett](https://forums.unrealengine.com/u/RudyTriplett)\
**Post date:** [December 8, 2021, 10:10pm UTC](https://forums.unrealengine.com/t/knowledge-base-how-to-enable-encryption-using-packet-handler-components/264938/1 "2021-12-08T22:10:02Z")

</div>

Article written by Alex K.  
Included with the Unreal Engine is the PacketHandler, a class which manages and maintains an array of packet HandlerComponents. The packet handler forwards incoming and outgoing packets to eac…  
  
[https://dev.epicgames.com/community/learning/knowledge-base/6PBP/unreal-engine-how-to-enable-encryption-using-packet-handler-components](https://dev.epicgames.com/community/learning/knowledge-base/6PBP/unreal-engine-how-to-enable-encryption-using-packet-handler-components)