Add network.community_id to iptables, suricata, and zeek #11005
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Pinging @elastic/secops |
This configures the the IPTables, Suricata, and Zeek modules to send the network.community_id field by default. This makes it easier to correlate events related to the same flow across data sources.
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adriansr
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Mar 1, 2019
webmat
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Mar 1, 2019
| - community_id: | ||
| fields: | ||
| source_ip: source.address | ||
| destination_ip: destination.address |
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How does the community_id processor react, when getting domain names in these IP parameters? I'd rather have this be based on destination/source.ip and skip the processor when they're missing
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If the values are not IP addresses then the processor will just move on and do nothing.
It's based on .address because that is what is populated by the beat rename processor. The source.ip and destination.ip get populated later by the ingest node pipeline.
webmat
approved these changes
Mar 4, 2019
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This configures the the IPTables, Suricata, and Zeek modules to send the network.community_id
field by default. This makes it easier to correlate events related to the same flow across data sources.