# IT:AD:JScript:Security #



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## SSL/TSL ##

Check for SSL:

    isSecure : /^https/i.test(window.location.protocol)


</callout>


## Warnings ##

* [http://www.matasano.com/articles/javascript-cryptography/](http://www.matasano.com/articles/javascript-cryptography/)

## Hashing and Encryption ##

* [http://www.movable-type.co.uk/scripts/sha1.html](http://www.movable-type.co.uk/scripts/sha1.html)