Redirecting from http to https is a common issue now days. Https is the secure protocol to go ahead in the requirement of payment sides or payment gateway integration.
So here I am going to explain you guys a very simple way to redirect you web address from http to https.
Prerequisites - First of all you need to have a SSL certificate and it should be installed in your IIS server. You also need to keep in mind the URL rewrite functionality is available in IIS 7 and higher versions.
Implementation - To achieve the redirection from http to https you need to include below code in your web config file under the <system.webserver> tag.
<rewrite>
<rules>
<rule name="HTTP to HTTPS redirect" stopProcessing="true">
<match url="(.*)" />
<conditions>
<add input="{HTTPS}" pattern="off" ignoreCase="true" />
</conditions>
<action type="Redirect" redirectType="Found" url="https://{HTTP_HOST}/{R:1}" />
</rule>
</rules>
</rewrite>
I hope it will help someone in achieving the same.