All non-Microsoft browers include a flaw that allows URL spoofing using Unicode characters, which can be exploited by phishing scams seeking to steal login information for online banking accounts. The spoofing flaw, which is demonstrated on the web site of the Shmoo Group, works in the Firefox, Mozilla and Opera browsers, as well as the Safari browser for Macs. The spoof exploits flaws in how the browsers interpret Unicode characters. A link using Unicode characters to replace the letter "a" in "Paypal" will display as www.paypal.com in the browser, but send users to www.xn--pypal-4ve.com - which then displays "www.paypal.com" in...