Help center · Syndaq

How to respond to malware warnings in cPanel hosting

Take immediate, structured action after malware or phishing indicators appear.

If malware is detected or the site starts redirecting unexpectedly, treat the incident as active until you verify file integrity, credentials, and application health.

Common symptoms

  • The site redirects to spam or phishing pages
  • Search engines flag the domain
  • Unknown files or admin users appear

Troubleshooting steps

  1. Put the site into maintenance mode or temporarily disable public access if customer safety is at risk.
  2. Change cPanel, CMS admin, FTP, database, and email passwords associated with the account.
  3. Audit recently modified files, suspicious admin accounts, and unknown scheduled tasks or cron jobs.
  4. Restore from a clean backup if one is available and verify the infection source before bringing the site back online.
  5. Update the CMS core, plugins, themes, and all credentials to prevent immediate reinfection.

Additional notes

  • Cleaning files without fixing the entry point often leads to reinfection.
  • Backups taken after compromise may also contain malicious code.

When to contact support

Contact support immediately if the site is serving malware, phishing, or abusive content.

Back to help center