WordPress security is the practice of protecting your WordPress site from hackers, malware, and unauthorized access. Because WordPress powers such a huge chunk of the internet, it’s a constant target for automated attacks. The good news is that most security issues are preventable with basic precautions.
Common WordPress Security Threats
- Brute force attacks — bots trying to guess your login password
- Malware injection — malicious code added to your files or database
- Outdated plugins and themes — old software with known vulnerabilities
- Weak passwords — easy to crack admin credentials
- SQL injection — attackers trying to manipulate your database
Basic Security Practices
- Keep WordPress core, themes, and plugins updated
- Use strong, unique passwords and two-factor authentication
- Limit login attempts to block brute force attacks
- Install a security plugin (Wordfence, Solid Security)
- Use SSL (HTTPS) on your site
- Change the default admin username from admin
- Take regular backups so you can recover if things go wrong
Security Plugins
Plugins like Wordfence and Solid Security add firewalls, malware scanning, login protection, and real-time threat monitoring. They’re not optional if you’re running a serious site.
Related: SSL Certificate
