1. Keep WordPress Core, Themes, and Plugins Updated

Regularly update your WordPress core, themes, and plugins to patch any vulnerabilities that could be exploited by attackers.

2. Use Strong Passwords and Two-Factor Authentication (2FA)

Ensure all user accounts have strong, unique passwords, and enable two-factor authentication for an added layer of security.

3. Limit Login Attempts

Install a plugin to limit the number of login attempts, which helps protect your site from brute force attacks by locking out users after several failed attempts.

4. Install a Security Plugin

Use a security plugin like Wordfence, Sucuri, or iThemes Security to monitor your site for malware, suspicious activity, and vulnerabilities.

5. Disable File Editing in the WordPress Dashboard

Prevent potential hackers from editing theme or plugin files directly from the dashboard by adding this line to the wp-config.php file:

6. Change the Default Login URL

Change your WordPress admin login URL from /wp-admin or /wp-login.php to a custom URL using a plugin. This makes it harder for bots and attackers to find the login page.

7. Use Secure Hosting

Choose a reputable hosting provider that offers secure infrastructure, daily backups, and features like firewalls and DDoS protection.

8. Regularly Backup Your Website

Schedule regular backups of your website using plugins like UpdraftPlus or BackupBuddy, ensuring you can restore your site quickly in case of an attack or data loss.

9. Install an SSL Certificate

Ensure your website uses HTTPS by installing an SSL certificate. This encrypts data transmitted between the user and your site, improving security and SEO rankings.

10. Restrict User Roles and Permissions

Only give users the permissions they need. Limit administrative privileges to trusted users and regularly audit user roles to minimize the risk of unauthorized access.