aspx applictions SQL Injection

Hi all,

I did a full pen-test on my clients web application and almost I can get 
all data and data dictionary information I need through exploiting SQL 
injection vulnerabilities they have in many dynamic pages.

The question is when I discussed these issues with IT people  they recommend 
not to solve any of them but just converting to   .Net technology Im not 
familiar with Net tech. but this recommendation  sounds weird to me IS THERE 
ANY WAY TO PROVE THAT THEIR RECOMMENDATION IS NOT ENOUGH TO PREVERT 
UNAUTHRIZED ACCESS THROUGH SQL INJECTION (their platform  IIS ,SQL Server 
and Oracle )


Any suggestions would be appreciated.

Thanks



Ahmed Rashad
IT Audit Manger
Experts.ae

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