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Splunk Lantern

Detecting TOR traffic


  • Product: Splunk Enterprise or Splunk Cloud
  • Feature: Search
  • Function: Network monitoring


The TOR anonymity network is the perfect place to hide command-and-control, exfiltration, or ransomware payment through bitcoin. You would like to use firewall data to find TOR traffic on your network.


Additional resources

For more great content from the Splunk Education and Training team, check out Splunk How-To on YouTube or sign up for a course.  In addition, these Splunk resources might help you understand and implement this search: