Website Security Best Practices Every Business Should Follow

Why Website Security Matters

A security breach can devastate your business: lost customer trust, legal liability, revenue loss, and damaged reputation. With cyberattacks increasing year over year, security isn't optional—it's essential.

1. Use HTTPS Everywhere (SSL Certificates)

SSL certificates encrypt data between your server and visitors. Benefits:

• Protects sensitive data (passwords, credit cards, personal info)
• Required by browsers (Chrome marks HTTP sites as "Not Secure")
• Boosts SEO rankings (Google confirmed HTTPS as ranking signal)
• Builds customer trust (users won't transact on insecure sites)

Devoster provides: Free SSL certificates for all domains on every plan, automatically renewed.

2. Keep Everything Updated

Outdated software is the #1 cause of website hacks. Maintain updates for:

• Content management systems (WordPress, Joomla, etc.)
• Plugins and extensions
• Themes and templates
• Server software (PHP, MySQL, etc.)

Devoster's managed hosting handles server-level updates automatically, and can enable auto-updates for WordPress core.

3. Use Strong, Unique Passwords

Weak passwords are easily cracked. Best practices:

• Minimum 12 characters
• Mix uppercase, lowercase, numbers, and symbols
• Different password for each account
• Use a password manager (1Password, LastPass, Bitwarden)
• Enable two-factor authentication (2FA) wherever possible

4. Regular Backups

Backups are your safety net. If something goes wrong, you can restore quickly:

• Daily automatic backups
• Store backups off-site (not on same server)
• Test restores periodically (verify backups actually work)
• Keep multiple backup versions (at least 7-30 days)

Devoster includes: Automatic daily backups stored separately from your live site. Free restoration if needed.

5. Limit Login Attempts

Brute force attacks try thousands of password combinations. Protect against them:

• Limit failed login attempts (lock accounts after 5 failures)
• Change default login URLs (avoid /wp-admin, /admin)
• Use CAPTCHA on login forms
• Implement IP-based blocking for repeat offenders

6. Use Web Application Firewall (WAF)

WAFs filter malicious traffic before it reaches your site:

• Blocks common attacks (SQL injection, XSS, etc.)
• Protects against DDoS attacks
• Monitors suspicious activity
• Updates rules automatically as new threats emerge

Devoster provides DDoS protection and server-level firewalls on all plans. An application-layer firewall is something you add in front of the site yourself.

7. Secure File Permissions

Incorrect file permissions allow hackers to modify your files. Proper settings:

• Files: 644 (readable but not writable by public)
• Directories: 755 (executable for navigation)
• Configuration files: 600 (owner only)
• Never use 777 permissions (completely insecure)

8. Remove Unused Code and Features

Every plugin, theme, or feature is a potential vulnerability:

• Delete unused plugins (don't just deactivate)
• Remove default themes you're not using
• Disable unnecessary PHP functions
• Turn off directory browsing

9. Monitor and Scan Regularly

Early detection prevents major breaches:

• Use security scanning tools (Wordfence, Sucuri, etc.)
• Monitor access logs for suspicious activity
• Set up alerts for unauthorized changes
• Regular malware scans

Devoster includes malware scanning on hosting plans.

10. Choose Secure Hosting

Your hosting provider is your first line of defense. Look for:

• Server-level security measures
• DDoS protection
• Regular security audits
• Isolated hosting environments (your site separated from others)
• 24/7 security monitoring

What Devoster Provides

Security is built into every Devoster hosting plan:

• ✓ Free SSL certificates (automatic renewal)
• ✓ DDoS protection
• ✓ Server-level firewalls
• ✓ Daily automated backups
• ✓ Malware scanning
• ✓ Server-level security hardening
• ✓ Isolated hosting environments

Creating a Security Checklist

Implement this monthly security routine:

1. Update all software (CMS, plugins, themes)
2. Review user accounts and permissions
3. Scan for malware
4. Review security logs
5. Test backup restoration
6. Check SSL certificate status
7. Audit third-party integrations

Responding to Security Incidents

If you suspect a breach:

1. Take site offline immediately (maintenance mode)
2. Contact your hosting provider
3. Restore from clean backup
4. Change all passwords
5. Scan for malware thoroughly
6. Identify and patch the vulnerability
7. Notify affected users if data was compromised

Conclusion

Website security is an ongoing commitment, not a one-time setup. By following these best practices and choosing security-focused hosting like Devoster, you protect your business, customers, and reputation. The cost of prevention is always lower than the cost of a breach.