Could someone "listen in" to my order and steal my credit card number? In the real world, you often give your credit card to cashiers or waiters, and your card number over the phone. Using your card on the Internet is more secure than over the telephone. iPersonic is using a Verisign Extended Validation (EV) certificate to protect your data. Verisign has an excellent brand reputation which many customers have come to recognize. The EV certificates display more prominently in the address bar of both Internet Explorer 7 and FireFox as a “green address bar”. You may have seen this certificate type already on sites like paypal.com. Verisign Extended Validation (EV) include encryption, which guards against eavesdropping; data integrity, which assures that your communications aren't tampered with during transmission; and authentication, which verifies that the receiving party really is who it claims to be. VeriSign is the SSL Certificate provider of choice for over 95% of the Fortune 500 and the world’s 40 largest banks. They trust VeriSign because of its encryption technology and rigorous business authentication practices.