According to the May issue of SANS Ouch, passwords are the key to your kingdom. They protect your account numbers, credit information, medical history, and so much more. Keep your kingdom safe by making your passwords strong and hard to guess. Never share your passwords and be careful how you use them. For example, avoid using public computers or public Wi-Fi networks when visiting Internet sites that require you to enter your password. Doing so can allow others to monitor your online activities and steal your password.