CodeIgniter Web App Integration & Security Fix

Job ID: 39227123

Budget: $30 – $250 USD

I have a web app built in CodeIgniter, and I need several things to be done:

1. Integration: The web app needs to be added to my website and properly connected to my MySQL database.
2. Invoice Issue: There's a problem with printing invoices in PDF. This needs to be fixed.
3. Security Enhancement: The web app needs to be secured against hackers and potential data theft.

Key Skills Required:
- Proficiency in CodeIgniter and MySQL
- Experience with PDF generation and troubleshooting
- Strong background in web security measures

The web app is currently hosted on a server. Please ensure all work is performed with utmost security and professionalism.
Related categories: PHP Website Design Codeigniter MySQL HTML