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37 lines
693 B
Markdown
37 lines
693 B
Markdown
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zeek
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====
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[Zeek][1] is a passive, open-source network traffic analyzer. Many operators use
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Zeek as a network security monitor (NSM) to support investigations of
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suspicious or malicious activity.
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- Adaptable
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- Efficient
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- Flexible
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- Forensics
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- Commercially Supported
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- In-depth Analysis
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- Highly Stateful
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- Open Interfaces
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- Open Source
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## up and running
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```bash
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$ docker compose up -d
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$ docker compose exec zeek bash
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>>> cd /usr/local/zeek/logs
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>>> cat dns.log | zeek-cut query | sort | uniq -c | sort -nr | head -5
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10 www.youtube.com
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3 twitter.com
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2 www.google.com
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1 www.baidu.com
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1 www.facebook.com
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>>> exit
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```
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> Don't be evil!
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[1]: https://github.com/zeek/zeek
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