CodeIgniter Need expert for SQL Injection and XSS attacks3

Hello,

We looking for CodeIgniter Need expert for SQL Injection and XSS attacks

Our site is in Code ignitor, You can review our code and lets know what is loophole that need to be fix list and you going to fix them all.
Database security and Code security as we getting attack both side.

Please write in details your expertise for this. will discuss more details on PM.

Thanks!