End-of-Life (EoL)

Uninstall the Cortex XDR Agent for Linux

From Cortex XDR you can uninstall the Cortex XDR agent on a Linux server (see Uninstall the Cortex XDR Agent in the
Cortex XDR Administrator’s Guide
). You can also uninstall the agent directly on the server. Successfully uninstalling the Cortex XDR agent program effectively removes the agent from the server. On Linux servers, you can use the
script found in the
directory to uninstall the agent. After you uninstall the agent, your server will no longer be protected your company’s security policies.
  1. On the Linux server, run the uninstall.sh script and confirm you want to uninstall the Cortex XDR agent.
    By default, the script removes all logs, keys, and other files related to the Cortex XDR agent. If you want to preserve the logs, run the uninstall script in light mode using the
    To use the uninstall script, you must run it from the default location in the scripts directory.
    This operation will uninstall Cortex XDR agent, are you sure? [y/N]:
    [1] Shutting down Cortex XDR services Done [2] Waiting on active AppArmor policy updates Done [3] Removing AppArmor policies * cortex xdr Done [4] Stopping Cortex XDR security services (systemd) Removed symlink /etc/systemd/system/multi-user.target.wants/traps_trapsd.service. Removed symlink /etc/systemd/system/multi-user.target.wants/traps_pmd.service. Removed symlink /etc/systemd/system/multi-user.target.wants/traps_authorized.service. Done [5] Removing Cortex XDR agent Done
  2. Confirm that the agent is no longer installed.
    From the Linux server you can verify the removal of the traps folder in /opt/. From Cortex XDR, you can also verify that the server was removed from the

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