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Configuring Suricata Network Monitoring

Set up Suricata intrusion detection on a network: install, tune rules, and log alerts for SIEM tools.

Source Download skill
Repository
mukul975/Anthropic-Cybersecurity-Skills
Stars
35,430
Licence
Apache-2.0
Files
4 files

What it does

Suricata is an open-source program that watches network traffic for signs of attacks, such as malware communication, scanning, or data theft. This skill teaches the agent how to install Suricata, set its network interface and detection settings, download community threat-detection rules, add custom rules, and send structured JSON logs to tools like Elasticsearch or Splunk. It also includes a helper script that checks whether Suricata is installed and running, and can validate its config and analyse the logs.

Great for

  • Security engineers deploying or tuning a Suricata sensor on a network
  • Sysadmins who need a step-by-step setup guide for intrusion detection
  • Analysts who want an agent to summarise Suricata EVE JSON alert logs

Skip it if

  • Users without network security experience: misconfiguring inline IPS mode can block legitimate traffic or disrupt production networks
  • Inspecting encrypted traffic: the skill itself says it does not provide TLS decryption, so it will not see inside most HTTPS payloads
  • Use on networks you do not own or administer: traffic capture and rule changes need proper authorisation

Try asking

  • “Set up Suricata in IDS mode on my Ubuntu server monitoring eth1 and send alerts to Splunk”
  • “Write a custom Suricata rule to alert on outbound connections to port 4444”
  • “Check whether Suricata is installed and running, and validate my suricata.yaml”
  • “Summarise the top alert signatures from my eve.json log file”
Step-by-step guide: how to use Configuring Suricata Network MonitoringInstall, first run, examples, tips and FAQs

Install in 3 steps

  1. 1

    Download the skill

    The ZIP contains the 4 original files, the Apache-2.0 licence and an attribution note.

    configuring-suricata-for-network-monitoring.zip
  2. 2

    Add it to your agent

    Claude Code (all projects)

    mkdir -p ~/.claude/skills && unzip configuring-suricata-for-network-monitoring.zip -d ~/.claude/skills/

    Claude Code / Agent SDK (this project only)

    mkdir -p .claude/skills && unzip configuring-suricata-for-network-monitoring.zip -d .claude/skills/

    Claude apps (web/desktop): Settings → Capabilities → Skills → Upload skill, and choose the ZIP.

  3. 3

    Ask for the task

    No special command needed — the agent reads the skill's description and loads it when your request matches. Try one of the prompts above.

Get better results

  • Test on a non-production sensor first and review the disable.conf and custom rules before enabling IPS mode
  • Run the included check and validate commands before and after config changes; set SURICATA_BIN, SURICATA_CONF and SURICATA_EVE_LOG environment variables if paths differ
  • Review the full scripts/agent.py before running it, since the excerpt shown was truncated and the agent will execute Suricata and pgrep commands on your system

What's inside

  • references/api-reference.md
  • scripts/agent.py
  • SKILL.es.md
  • SKILL.md

Redistributed unmodified from mukul975/Anthropic-Cybersecurity-Skills under the Apache-2.0 licence. The assessment was drafted with AI from the skill's files on 2026-10-29. Skills can instruct your agent to run code — read SKILL.md and any scripts before installing.