IE7 beta has security improvements under the hood
April 29, 2006APRIL 24, 2006 (COMPUTERWORLD) - The biggest visible change in Internet Explorer 7 may be the addition of tabbed browsing, but an even more important improvement lurks under the hood: Microsoft has added a host of substantial new security features, including antiphishing tools, malware protection tools, automated security protection and more. A look at the just-released Beta 2 of IE7 reveals a number of changes and adaptations.
Source: http://www.computerworld.com/