From: Craig on
Haven't tried it. Works for Firefox and Chrome

> CreditCardNanny is a web browser plugin that detects forms that
> otherwise look secure - proper and valid SSL certificate, encrypted
> and seemingly safe enough to enter sensitive data such as credit card
> details - but actually then submit this form data in a cleartext
> email to the site administrators! This completely defeats the
> purpose of SSL and encrypted communications.

<http://sites.google.com/site/creditcardnanny/>


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-Craig