Ship logs from Stormshield

Stormshield provides cyber-security solutions. This integration allows you to send logs from your Stormshield applications to your Layerlog SIEM account.

Before you begin, you’ll need:

• Stormshield syslog server configured to send logs in legacy format over port tcp/6514
• Filebeat 7 installed
• root access

Download the Layerlog public certificate to your credentials server

For HTTPS shipping, download the Layerlog public certificate to your certificate authority folder.

sudo curl https://raw.githubusercontent.com/logzio/public-certificates/master/AAACertificateServices.crt --create-dirs -o /etc/pki/tls/certs/COMODORSADomainValidationSecureServerCA.crt

Configure Filebeat

Open the Filebeat configuration file (/etc/filebeat/filebeat.yml) with your preferred text editor.

Copy and paste the code block below, overwriting the previous contents, to replace the general configuration with the following settings:

# ...
filebeat.inputs:
- type: tcp
  max_message_size: 10MiB
  host: "0.0.0.0:6514"

  fields:
    logzio_codec: plain

    # Your Layerlog account token. You can find your token at
    #  http://panel.layerlog.com/#/dashboard/settings/manage-accounts
    token: <<LOG-SHIPPING-TOKEN>>
    type: stormshield
  fields_under_root: true
  encoding: utf-8
  ignore_older: 3h 
  # ... For Filebeat 7 only ...
filebeat.registry.path: /var/lib/filebeat
processors:
- rename:
    fields:
    - from: "agent"
      to: "filebeat_agent"
    ignore_missing: true
- rename:
    fields:
    - from: "log.file.path"
      to: "source"
    ignore_missing: true

Replace <<LOG-SHIPPING-TOKEN>> with the token of the account you want to ship to.

Set Layerlog as the output

Still in the same configuration file, check if Layerlog is already an output. If not, add it now.

# ...
output.logstash:
  hosts: ["<<LISTENER-HOST>>:5015"]
  ssl:
    certificate_authorities: ['/etc/pki/tls/certs/COMODORSADomainValidationSecureServerCA.crt']

Replace <<LISTENER-HOST>> with the host for your region. For example, listener.layerlog.com if your account is hosted on AWS US East, or listener-nl.layerlog.com if hosted on Azure West Europe.

One last validation - make sure Layerlog is the only output and appears only once. If the file has other outputs, remove them.

Start Filebeat

Start or restart Filebeat for the changes to take effect.

Check Layerlog for your logs

Give your logs some time to get from your system to ours, and then open Kibana.

If you still don’t see your logs, see log shipping troubleshooting.