I will protect your website from hacking attacks that can cover the following vulnerabilities:
SQL Injection
XSS(Cross Site Scripting)
CSRF/CRLF
Local File Inclusion/Remote File Inclusion
Remote Code/Command Execution
Local File Upload/Remote File Upload
Local File Disclosure/Full Path Disclosure
Uploading PHP/Java/ASP backdoors
and lot more.
With more then 3 year experience and 1 year professional work for a hosting company i think i'm the man for your work