# Processing a TAXII feed?

**URL:** <https://discuss.elastic.co/t/processing-a-taxii-feed/324678>\
**Category:** Elastic Security\
**Created:** [February 3, 2023, 5:02pm UTC](https://discuss.elastic.co/t/processing-a-taxii-feed/324678 "2023-02-03T17:02:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![yak990](https://avatars.discourse-cdn.com/v4/letter/y/c68b51/32.png) [@yak990](https://discuss.elastic.co/u/yak990)\
**Post date:** [February 3, 2023, 5:02pm UTC](https://discuss.elastic.co/t/processing-a-taxii-feed/324678/1 "2023-02-03T17:02:48Z")

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I have a data feed that needs to support TAXII 2.1 but also needs to handle certificate based authentication. Does elastic have support for this?  
Thanks!

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [March 3, 2023, 5:03pm UTC](https://discuss.elastic.co/t/processing-a-taxii-feed/324678/2 "2023-03-03T17:03:41Z")

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