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DiMeng
DiMeng

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Website Security Checklist for Small Business Owners

Website Security Checklist for Small Business Owners

If you run a small business website, you might think hackers only target big companies. The truth? 43% of cyber attacks target small businesses, and most go out of business within 6 months of a breach.

Here's a practical security checklist that takes less than 30 minutes to run:

🔒 1. SSL/TLS Certificate

  • [ ] Valid and not expired
  • [ ] Uses a strong cipher (TLS 1.2 or higher)
  • [ ] Properly configured (no weak ciphers)

🛡️ 2. Security Headers

  • [ ] Strict-Transport-Security — forces HTTPS
  • [ ] Content-Security-Policy — blocks XSS attacks
  • [ ] X-Frame-Options — prevents clickjacking
  • [ ] X-Content-Type-Options — stops MIME sniffing

🔍 3. CORS Configuration

  • [ ] No wildcard Access-Control-Allow-Origin: * with credentials
  • [ ] Origins are whitelisted, not reflected
  • [ ] Vary: Origin header is set for caching

🌐 4. Open Ports

  • [ ] Only necessary ports are open (80, 443)
  • [ ] No exposed admin panels (phpMyAdmin, etc.)

📋 5. Information Disclosure

  • [ ] Server version headers are hidden
  • [ ] Error pages don't leak sensitive info
  • [ ] No directory listing enabled

The Fast Way to Check Everything

Instead of checking each item manually, I built a tool that checks all of this (and more) in under 30 seconds:

Free Security Scan — Replace the URL with yours and run the scan.

It gives you:

  • A risk score (0-100)
  • All vulnerabilities with fix instructions
  • Port scanning results
  • A full security report you can share with your dev team

Need Professional Help?

For businesses needing comprehensive security:
| Service | Price | What You Get |
|---------|-------|-------------|
| Basic Scan | $49 | Deep automated scan + detailed report |
| Pro Audit | $149 | Manual code review + pentest |
| Enterprise | $599 | Continuous monitoring + emergency response |

Contact: jhonwind2023@gmail.com


Your website's security is only as strong as its weakest header. Check yours today before a hacker does.

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