# Elastic Entreprise SIEM question

**URL:** <https://discuss.elastic.co/t/elastic-entreprise-siem-question/280392>\
**Category:** SIEM\
**Created:** [August 4, 2021, 7:50am UTC](https://discuss.elastic.co/t/elastic-entreprise-siem-question/280392 "2021-08-04T07:50:29Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![TheHunter1](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/thehunter1/32/80190_2.png) [@TheHunter1](https://discuss.elastic.co/u/TheHunter1)\
**Post date:** [August 4, 2021, 7:50am UTC](https://discuss.elastic.co/t/elastic-entreprise-siem-question/280392/1 "2021-08-04T07:50:29Z")

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Hello,

So in my company we want to make one SIEM for our clients, and we want to make them all in one cluster as they are small comapnies and don't generate a lot of logs / day.  
I would like to know if there is a possibility to do that and separate the logs and create a user for each company where a user from one company can not access the logs of the other company ?

Best regards

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<div class="post-metadata">

**Author:** ![Mike\_Paquette](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mike_paquette/32/119011_2.png) [@Mike\_Paquette](https://discuss.elastic.co/u/Mike_Paquette)\
**Post date:** [August 4, 2021, 10:29am UTC](https://discuss.elastic.co/t/elastic-entreprise-siem-question/280392/2 "2021-08-04T10:29:32Z")

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Heya @TheHunter1, we covered a very similar question in the thread linked below. Please check it out, and let us know what you think.

> [@Multiple Different Clients](https://discuss.elastic.co/t/multiple-different-clients/258935):
>
> Is it possible to use a single instance of Elastic SIEM to monitor two different companies networks and separate them so their information will be separated?

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<div class="post-metadata">

**Author:** ![TheHunter1](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/thehunter1/32/80190_2.png) [@TheHunter1](https://discuss.elastic.co/u/TheHunter1)\
**Post date:** [August 4, 2021, 11:58am UTC](https://discuss.elastic.co/t/elastic-entreprise-siem-question/280392/3 "2021-08-04T11:58:33Z")

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Thanks for your answer @Mike_Paquette,

In my dev cluster i am trying to follow the example discussed in the link.  
I tried with auditbeat and configured it like that :

```auto
output.elasticsearch:
....
....
  index: "%{[@metadata][beat]}-%{[@metadata][version]} -%{+YYYY.MM.dd}-Company1"
setup.template.name: "auditbeat"
setup.template.pattern: "auditbeat-*"

```

But It didn't change the index name and still loggin in the same index as the other agents !! Should I disable `ILM` to be able to do that ? and if yes, how can I manage my indices without it ?

Best regards.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [September 1, 2021, 11:59am UTC](https://discuss.elastic.co/t/elastic-entreprise-siem-question/280392/4 "2021-09-01T11:59:02Z")

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