WordPress is the world’s most popular content management system, but its popularity also makes it a prime target for hackers. Securing your WordPress site doesn’t have to be daunting. Here are essential tips to protect your website from hacking attempts and keep your data safe.
Table of Contents
Security Tips to Stop WordPress Hacking Attempts
Keep WordPress Updated
Why It Matters
WordPress regularly releases updates to patch vulnerabilities and improve security. Outdated versions are an easy target for hackers.
What to Do
- Enable automatic updates for minor releases.
- Regularly check for updates to core files, themes, and plugins.
- Use tools like Jetpack to monitor site updates.
Use Strong Passwords
Why It Matters
Weak passwords are one of the easiest ways for hackers to gain access to your site.
What to Do
- Create complex passwords with a mix of uppercase, lowercase, numbers, and special characters.
- Avoid using easily guessable terms like your name or “admin.”
- Use a password manager to generate and store secure passwords.
Change the Default Login URL
Why It Matters
Hackers often target the default WordPress login page (/wp-admin or /wp-login.php).
What to Do
- Use a plugin like WPS Hide Login to change the login URL.
- Make it unique and hard to guess.
Login Attempts
Why It Matters
Brute force attacks rely on repeatedly guessing login credentials until they succeed.
What to Do
- Install a plugin like Limit Login Attempts Reloaded.
- Set a maximum number of login attempts before temporarily locking the account.
- Enable notifications for failed login attempts.
Install a Security Plugin
Why It Matters
Security plugins provide a comprehensive shield against common threats.
What to Do
- Use plugins like Wordfence, Sucuri, or iThemes Security.
- Regularly scan your website for vulnerabilities and malware.
- Configure firewall rules to block suspicious activity.
Use Two-Factor Authentication (2FA)
Why It Matters
2FA adds an extra layer of security by requiring a second verification step beyond just the password.
What to Do
- Enable 2FA for admin and user accounts.
- Use apps like Google Authenticator or Authy to generate verification codes.
Choose a Secure Hosting Provider
Why It Matters
Your hosting environment plays a critical role in website security.
What to Do
- Option for hosting providers that offer built-in security measures such as SSL certificates, firewalls, and daily backups.
- Look for hosting plans with WordPress-specific optimizations.
Regularly Back Up Your Site
Why It Matters
If the worst happens, a recent backup ensures you can restore your site quickly.
What to Do
- Use plugins like UpdraftPlus or BackupBuddy.
- Schedule automatic backups to secure storage (e.g., cloud or external drives).
- Verify that backups include both the database and files.
Implement SSL Encryption
Why It Matters
SSL encrypts the data transferred between your site and its visitors, protecting sensitive information.
What to Do
- Install an SSL certificate for your website.
- Many hosting providers offer free SSL through Let’s Encrypt.
- Ensure your site uses HTTPS instead of HTTP.
Remove Unused Plugins and Themes
Why It Matters
Inactive plugins and themes can still contain vulnerabilities that hackers can exploit.
What to Do
- Regularly review your installed plugins and themes.
- Delete any unused or outdated ones.
Monitor User Activity
Why It Matters
Unauthorized changes or suspicious activity can indicate a security breach.
What to Do
- Use plugins like WP Activity Log to track user activity.
- Set up alerts for changes made by admin accounts.
Disable File Editing
Why It Matters
The built-in WordPress file editor allows anyone with admin access to modify site files, which can be risky.
What to Do
- Disable file editing by adding this line to your
wp-config.phpfile:define('DISALLOW_FILE_EDIT', true);
By implementing these essential security measures, you can significantly reduce the risk of hacking attempts and ensure your WordPress website remains secure. Regular maintenance and vigilance are key to keeping your site safe from cyber threats.