CODEWITHSUNDEEP
iis-7httpssecurityurl-rewriting
Steve
Steve

Reputation: 5952

Already using rewrite module to redirect to ssl - overkill to also do in asp.net?

I'm using the IIS 7 rewrite module to redirect a page to use https if http is detected.

Is it possible that the rewrite module can be bypassed? Would be overkill to also put in an https check in the page_load code as well?

Upvotes: 0

Views: 188

Answers (1)

Pedro Laguna
Pedro Laguna

Reputation: 465

If you want to force SSL the best way to do it is using only the port 443. If you only need SSL in some pages of your website my recommendation is to move these files into a special web application or virtual directory. Doing this you can force the SSL connection for these files without worrying about rewrite rules. You can check how to do it here: http://learn.iis.net/page.aspx/144/how-to-set-up-ssl-on-iis-7/

Allowing HTTP and HTTPS connections to the same resource can be used to perform a cookie stealing attack if the application cookies are not using the "Secure" attribute.

Upvotes: 1

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