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How to Upgrade Domain Security to Stay Safe from Hackers

Your domain name is crucial to your online identity. It's the gateway to your website, email, and various online services. Given its importance, protecting your domain from hackers is important. Cybercriminals and Cyber Threats constantly evolve their tactics, and a compromised domain can lead to severe consequences, including loss of business, damaged reputation, and financial losses. Here’s a detailed guide on how to upgrade your domain security and stay safe from hackers.

Choose a Reputable Domain Registrar

Your first line of defense is selecting a reputable domain registrar. Here’s what to look for:

  • Robust Security Features: Ensure the registrar offers features like two-factor authentication (2FA), domain locking, and security notifications.

  • Good Reputation: Research reviews and ratings of registrars to ensure they have a track record of strong protection practices and customer support.

  • Additional Services: Some registrars offer security services like DDoS protection and malware scanning.

Enable Two-Factor Authentication (2FA)

Two-factor authentication adds an extra layer of security to your domain management account. Even if someone gets hold of your password, they won’t be able to access your account without the second verification form.

  • How to Enable 2FA: Most registrars have an option to enable 2FA in the account settings. Typically, this involves using an authentication app like Google Authenticator or receiving codes via SMS.

  1. Use Strong, Unique Passwords

Weak passwords are an open invitation for hackers. Here’s how to create strong passwords:

  • Length and Complexity: Use at least 12 characters, including a mix of upper and lower case letters, numbers, and special symbols.

  • Password Managers: Use a password manager to generate and store complex passwords. That reduces the risk of using easily guessable passwords or reusing passwords across multiple accounts.

Keep Your Contact Information Updated

Updating your contact information is crucial for receiving important notifications about your domain.

  • Email and Phone Number: Ensure your email address and phone number are current. This way, you can receive alerts about changes to your domain settings or suspicious activity.

  • Domain Privacy Protection: Consider enabling WHOIS privacy protection to keep your personal contact information hidden from the public WHOIS database, reducing the risk of targeted attacks.

Lock Your Domain

Domain locking prevents unauthorized transfers of your domain. When a domain is locked, it cannot be transferred to another registrar without authorization.

  • Registrar Lock: Enable the registrar lock feature, which is often found in your domain settings. That is an essential security measure that can prevent domain hijacking.

  • Transfer Authorization: To transfer domains, use the Auth/EPP code provided by your registrar. Keep this code secure and only share it when necessary.

Regularly Monitor Your Domain

Regular monitoring can help you detect and respond to suspicious activities quickly.

  • Set Up Alerts: Enable alerts for any changes to your domain settings, such as DNS modifications, contact information changes, or transfer requests.

  • Review Logs: Periodically review account activity logs to ensure no unauthorized access or changes have been made.

Use DNSSEC (Domain Name System Security Extensions)

DNSSEC adds an extra layer of security to your domain by protecting against DNS spoofing attacks.

  • Enable DNSSEC: Check if your registrar supports DNSSEC and enable it in your domain settings. That ensures that visitors reach your actual website and not a fraudulent version.

  • Configuration: Properly configure DNSSEC to ensure it is functioning correctly. Your registrar can provide specific instructions based on their system.

Implement SSL Certificates

SSL certificates encrypt data transmitted between your website and its visitors, protecting sensitive information from being intercepted.

  • Obtain an SSL Certificate: You can purchase an SSL certificate from a trusted Certificate Authority (CA) or use a free service like Let’s Encrypt.

  • Install and Configure: Follow the instructions provided by your CA to install and configure the SSL certificate on your website. If necessary, ensure it covers all subdomains.

Regularly Update Software

Outdated software can have vulnerabilities that hackers exploit. Keep all software related to your domain and website up to date.

  • CMS and Plugins: Regularly update your content management system (CMS) and any plugins or themes you use.

  • Registrar Platform: Ensure your domain registrar’s platform is updated and uses the latest security protocols.

Educate Your Team

Human error is a common cause of security breaches. Educate your team about domain security best practices.

  • Phishing Awareness: Train your team to recognize phishing attempts and other social engineering attacks.

  • Access Control: Limit access to your domain management account to only those who need it. Use role-based access controls to restrict permissions.


Securing your domain is an ongoing process that requires vigilance and proactive measures. Following these steps can significantly reduce the risk of your domain being compromised. Remember, your domain is a valuable asset—protect it with the same care as any other critical part of your business.

Implementing these strategies can be straightforward, especially with the support of a reliable domain registrar. At BrokersCrowd, we offer robust security features and expert guidance to help you safeguard your domain. Contact us today to learn more about how we can assist you in protecting your online presence.

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