Resolving source/destination.ip #7132
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Is it possible to resolving local IPs from revDNS? How to set it up? |
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This question could have a few different meanings. Please clarify exactly what you're trying to do. |
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I mean resolving my local names e.g in Alerts module – currently it shows only ip, I’ve got dns server (AD) so my local IPs are resolvable, I don’t want to resolve public IPs.
From: Doug Burks ***@***.***>
Sent: Wednesday, February 9, 2022 2:21 PM
To: Security-Onion-Solutions/securityonion ***@***.***>
Cc: mjakubowskilkr ***@***.***>; Author ***@***.***>
Subject: Re: [Security-Onion-Solutions/securityonion] Resolving source/destination.ip (Discussion #7132)
This question could have a few different meanings. Please clarify exactly what you're trying to do.
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If you have an internal web service that can resolve IP addresses to names, then you could add that web service as a custom action: Alternatively, you might be able to modify the ingest pipeline to perform the DNS lookups. However, please note that can have serious performance implications for your ingest pipeline. |
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If you have an internal web service that can resolve IP addresses to names, then you could add that web service as a custom action:
https://docs.securityonion.net/en/2.3/soc-customization.html#action-menu
Alternatively, you might be able to modify the ingest pipeline to perform the DNS lookups. However, please note that can have serious performance implications for your ingest pipeline.