You=92re at the airport waiting for your flight. With time to kill, you=92re thinking of connecting your laptop to the airport's Wi-Fi to check your office e-mail...do some personal banking...or shop for a gift for your spouse.
But first, consider this: odds are there=92s a hacker nearby, with his own laptop, attempting to "eavesdrop" on your computer to obtain personal data that will provide access to your money or even to your company's sensitive information.