We worked closely with Microsoft to make sure our webpages have the latest security features in Microsoft Internet Explorer 7 (IE7). With IE7, the security level of a page is signaled by the color of the address bar.
IE7 helps PayPal users:
Make safer decisions when visiting websites
Avoid fraud and data theft if lured to fake sites
To find out what version of Internet Explorer you're using, click the browser’s Help menu, and select About. If you're using an older version: