sql injection all tables, How to Prevent?

Question

Dear Sir,

Sql injection happen in our website and i used store procedure. but happen this problem and that inject all database table of varchar and nvarchar columns.

</title><style>.a9zs{position:

absolute;clip:rect(473px,auto,auto,473px);}</style><div class=a9zs>States have been around <a href=http://paydayloansforsure.com >24 hour payday loan</a> even thousands of people.</div>

Please help and suggest me what i do?

Answer 1

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