HELK/docs/_build/architecture/kibana.html

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Kibana
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---
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<div id="page-info"><div id="page-title">Kibana</div>
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<p><img src="../../images/KIBANA-Design.png"></p>
<h2 id="Visualize-your-logs">Visualize your logs<a class="anchor-link" href="#Visualize-your-logs"> </a></h2><h3 id="Discover">Discover<a class="anchor-link" href="#Discover"> </a></h3><p>Make sure you have logs being sent to your HELK first (At least Windows security and Sysmon events). Then, go to <code>https://&lt;HELK's IP&gt;</code> in your preferred browser. If you dont see logs right away then update your time picker (in the top right) to include a farther back window. Additionally, if you just started sending logs then wait a minute and check again.</p>
<p>Currently, HELK creates automatically 7 index patterns for you and sets <strong>logs-endpoint-winevent-sysmon-*</strong> as your default one:</p>
<ul>
<li>"logs-*"</li>
<li>"logs-endpoint-winevent-sysmon-*"</li>
<li>"logs-endpoint-winevent-security-*"</li>
<li>"logs-endpoint-winevent-application-*"</li>
<li>"logs-endpoint-winevent-system-*"</li>
<li>"logs-endpoint-winevent-powershell-*"</li>
<li>"logs-endpoint-winevent-wmiactivity-*"</li>
</ul>
<p><img src="../../images/KIBANA-Discovery.png"></p>
<h2 id="Dashboards">Dashboards<a class="anchor-link" href="#Dashboards"> </a></h2><p>Currently, the HELK comes with 3 dashboards:</p>
<h3 id="Global_Dashboard">Global_Dashboard<a class="anchor-link" href="#Global_Dashboard"> </a></h3><p><img src="../../images/KIBANA-GlobalDashboard.png"></p>
<h3 id="Network_Dashboard">Network_Dashboard<a class="anchor-link" href="#Network_Dashboard"> </a></h3><p><img src="../../images/KIBANA-NetworkDashboard.png"></p>
<h3 id="Sysmon_Dashboard">Sysmon_Dashboard<a class="anchor-link" href="#Sysmon_Dashboard"> </a></h3><p><img src="../../images/KIBANA-SysmonDashboard.png"></p>
<h2 id="Monitoring-Views-(x-Pack-Basic-Free-License)">Monitoring Views (x-Pack Basic Free License)<a class="anchor-link" href="#Monitoring-Views-(x-Pack-Basic-Free-License)"> </a></h2><h3 id="Kibana-Initial-Overview">Kibana Initial Overview<a class="anchor-link" href="#Kibana-Initial-Overview"> </a></h3><p><img src="../../images/MONITORING-Kibana-Overview.png"></p>
<h3 id="Elasticsearch-Overview">Elasticsearch Overview<a class="anchor-link" href="#Elasticsearch-Overview"> </a></h3><p><img src="../../images/MONITORING-Elasticsearch-Overview.png"></p>
<h3 id="Logstash-Overview">Logstash Overview<a class="anchor-link" href="#Logstash-Overview"> </a></h3><p><img src="../../images/MONITORING-Logstash-Overview.png"></p>
<p><img src="../../images/MONITORING-Logstash-Nodes-Overview.png"></p>
<h2 id="Troubleshooting">Troubleshooting<a class="anchor-link" href="#Troubleshooting"> </a></h2><p>Apart from running <code>docker ps</code> and <code>docker logs --follow --tail 25 helk-kibana</code>, additionally you can look at logs located at <code>/usr/share/kibana/config/kibana_logs.log</code>.</p>
<p>Example: <code>docker exec helk-kibana tail -f /usr/share/kibana/config/kibana_logs.log</code></p>
<p>Many times Kibana will not be "working" because elasticsearch is still starting up or has ran into an error.</p>
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