How do I protect my domain from being stolen?

Updated October 2026 · How we answer

Short answerUse a strong, unique password, enable two-factor authentication, keep your contact email secure, and enable registrar lock. Also, monitor your domain's WHOIS and renewal status regularly.

Secure your registrar account

Your domain is only as safe as your registrar account. Use a long, unique password and enable two-factor authentication (2FA) with an app or hardware key. Avoid SMS 2FA if possible, as it's vulnerable to SIM-swap attacks.

Also, use a dedicated email address for your registrar account that isn't publicly known. That email should itself have a strong password and 2FA.

Enable registrar lock and privacy

Most registrars offer a 'registrar lock' or 'transfer lock' that prevents unauthorized transfers. Make sure it's on. WHOIS privacy also helps by hiding your contact info, making it harder for attackers to social-engineer your registrar.

Keep your WHOIS contact email up to date—if it's outdated, you might miss transfer approval emails, which could be a sign of an attempted theft.

  • Turn on registrar lock (also called clientTransferProhibited).
  • Enable WHOIS privacy to hide personal data.
  • Use a unique email for domain management.
  • Set up 2FA on your registrar account.

Monitor and respond

Regularly check your domain's WHOIS record to ensure your contact info hasn't changed. Set a calendar reminder to review before renewal. If you see unauthorized changes, contact your registrar immediately.

If your domain is stolen, act fast: contact your registrar and ICANN (if applicable). Having documentation of ownership (like receipts) helps. Prevention is far easier than recovery.

Common mistakes

  • Using the same password across sites—if one is breached, your domain account is at risk.
  • Ignoring renewal emails—an expired domain can be snatched up by others.
  • Not enabling registrar lock—without it, a thief with your auth code can transfer your domain.