A hacked website damages trust, costs money, and can have legal implications. Here's how to protect yourself.
Essential Measures
SSL Certificate (HTTPS)
Encrypts data between browser and server. Required for trust, SEO, and compliance. Free via Let's Encrypt.
Keep Everything Updated
CMS, plugins, themes, server software. Most hacks exploit known vulnerabilities in outdated software.
Strong Passwords
Use unique, complex passwords for all accounts. Implement two-factor authentication where possible.
Regular Backups
Automated, off-site backups. Test that you can restore from them.
Web Application Firewall (WAF)
Filters malicious traffic before it reaches your site. Cloudflare offers a free tier.
Common Vulnerabilities
- SQL Injection: Attackers manipulate database queries
- XSS (Cross-Site Scripting): Malicious scripts in your pages
- CSRF: Tricking users into unwanted actions
- Brute force: Guessing passwords
WordPress-Specific
- Limit login attempts
- Change default admin URL
- Remove unused themes and plugins
- Use security plugins (Wordfence, Sucuri)
Monitoring
Set up alerts for suspicious activity. Regular security scans. Check Google Search Console for security issues.
Need a security review? Contact PYCO IT.