Configuring SpamAssassin Auto-Delete on Esadax

Author:Nils Krämer
Updated:Aug 8, 2025

To set up the Auto-Delete feature for spam in Esadax's system, follow these organized steps:

  1. Enable Auto-Delete:

    • Navigate to the "Automatically Delete New Spam (Auto-Delete)" widget and toggle it on.
  2. Configure Auto-Delete Threshold:

    • Use the "Auto-Delete Threshold Score" setting to define the score at which new spam emails are automatically deleted.
    • Note: This is separate from the Spam Threshold Score, so adjust accordingly without overlap.
  3. Whitelist and Blacklist Management:

    • Go to "Additional Configurations > Whitelist/Blacklist."
    • Whitelist: Add email addresses or domains that should always be allowed, even if flagged by SpamAssassin.
      • Use file-glob patterns: e.g., example@test.com, *@test.com, or *.test.com.
      • Allowed characters: * and ?; avoid other metacharacters.
    • Blacklist: Add addresses to be marked as spam, ensuring they are sent to the spam folder.
      • Use similar patterns but consider the impact on legitimate emails.
  4. Adjust SpamAssassin Scores:

    • Each email is scored by SpamAssassin; configure individual test scores.
    • Lower scores increase filter restrictiveness; test with known examples to refine settings.
  5. Review and Test:

    • Ensure all configurations are correctly set without unintended effects.
    • Test with both spam and non-spam emails to validate the system's behavior.