How to avoid SQL Injection

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SQL-Server-2005

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Hai all,

How to prevent sql injection in asp.net & C# web site. We have problem for script injection. Please help me,

Regards,
Manu.

Posted 4-Sep-12 1:32am

manurichsoft

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Bernhard Hiller 4-Sep-12 7:40am

Not a solution, but worth a look:
http://www.codeproject.com/Feature/WeirdAndWonderful.aspx?msg=4335687#xx4335687xx
and resources mentioned therein.

4 solutions

Solution 4

Sanitize the input, Escape/Quote safe the input, bound parameters, Limit database permissions and segregate users, Use stored procedures for database access, Isolate the webserver, Configure error reporting.

Posted 4-Sep-12 2:11am

Devendra Sarang

Solution 3

see the below link you will get your answer from it..

http://msdn.microsoft.com/en-us/library/ff648339.aspx[^]

Posted 4-Sep-12 1:38am

ssd_coolguy

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Prasad_Kulkarni · Accepted Answer · 2012-09-04T01:36:00

Solution 2

Refer:
CP: SQL Injection Attacks and Some Tips on How to Prevent Them[^]
MSDN: Protect From SQL Injection in ASP.NET[^]
How you can prevent an SQL injection[^]
How to Avoid SQL Injection[^]

Posted 4-Sep-12 1:36am

Prasad_Kulkarni

Comments

Mohamed Mitwalli 4-Sep-12 8:15am

5+

Prasad_Kulkarni 4-Sep-12 8:26am

Thank you Mohamed!

Manas Bhardwaj 4-Sep-12 16:14pm

Good 5+

Prasad_Kulkarni 5-Sep-12 0:01am

Thank you Manas!

Anuja Pawar Indore · Accepted Answer · 2012-09-04T01:36:00

Solution 1

Read this very good article on CP
SQL Injection Attacks and Some Tips on How to Prevent Them[^]

Posted 4-Sep-12 1:36am

Anuja Pawar Indore

Comments

Mohamed Mitwalli 4-Sep-12 8:15am

5+

Anuja Pawar Indore 4-Sep-12 8:17am

Thanks Mohamed :)