For many Nigerian businesses, the domain name is the business online. Lose control of it and you lose your website, your email, and your customers' trust — often overnight. The good news is that securing a domain is straightforward once you know what to do. Here are nine practical steps.

1. Use a Strong, Unique Password

Your registrar account is the front door to your domain. Protect it with:

• A long, unique password you do not reuse anywhere else.
• A reputable password manager to generate and store it.

If an attacker guesses or reuses a leaked password, they can point your domain wherever they like. Do not make it easy for them.

2. Turn On Two-Factor Authentication (2FA)

Two-factor authentication adds a second lock: even if someone steals your password, they cannot log in without the code from your phone or authenticator app. Enable 2FA on your registrar account today — it is the single highest-impact thing you can do.

3. Enable Domain Lock (Registrar Lock)

A registrar lock (sometimes called transfer lock or clientTransferProhibited) prevents your domain from being transferred to another registrar without your explicit approval. It is one of the strongest defenses against domain hijacking. Keep it switched on unless you are actively moving the domain.

4. Protect Your Auth Code

Your authorization code (EPP code) is the password required to transfer a domain. Anyone who has it can attempt to move your domain away from you. Never share it unless you are deliberately transferring, and generate a fresh one afterward.

5. Keep Your Contact Details Current

If your registrar cannot reach you — because your email or phone number is out of date — you may miss critical renewal and security notices. Review your account contact details regularly and update them whenever they change.

For .ng domains, NiRA provides free WHOIS privacy, so your personal details stay hidden from the public while your registrar still holds your real, current contact information.

6. Never Let It Expire

An expired domain is the most common way businesses lose their name — and once it drops, competitors or squatters can grab it. Protect yourself by:

• Turning on auto-renewal so payment happens automatically.
• Registering for multiple years to reduce the number of renewal moments.
• Keeping a valid payment method on file so auto-renewal does not silently fail.

7. Secure the Email Tied to Your Domain

The email address on your registrar account is a prime target. If an attacker compromises that inbox, they can reset your registrar password and take over. Secure that email with its own strong password and 2FA, and consider using a dedicated address just for domain and hosting accounts.

8. Add an SSL Certificate

An SSL certificate encrypts traffic between your website and your visitors, shown by the padlock and https:// in the browser. It protects your customers' data and builds trust. Consider adding a CAA record to control which authorities can issue certificates for your domain.

9. Watch for Phishing and Social Engineering

Many domain takeovers do not involve hacking at all — they trick you. Be alert to:

• Fake "your domain is expiring" emails demanding urgent payment on a suspicious link.
• Messages pretending to be your registrar asking for your password or auth code.

Always log in by typing your registrar's address directly, never through a link in an unexpected email. A legitimate registrar will never ask for your full password.

A Quick Security Checklist

• Strong, unique registrar password
• Two-factor authentication enabled
• Registrar/transfer lock turned on
• Auth code kept private
• Contact details up to date
• Auto-renewal on with a valid payment method
• Account email secured with its own 2FA
• SSL certificate installed
• Alert to phishing attempts

Your Domain, Protected

A domain is a long-term asset — treat it like one. A few minutes spent locking down your account and renewals can save you from a costly, stressful recovery later.

Want a registrar that takes security seriously, with free WHOIS privacy and easy domain locking built in? Register or transfer your .ng domain to NG Domain today.