The best passwords are ones that are difficult to guess. Try using a password that consists of a combination of numbers, letters (both upper case and lower case), punctuation, and special characters. You should change your password regularly and use a different password for each of your accounts. Don't share your password with others and never reply to "phishing" emails with your password or other sensitive information. You also shouldn't store your password on your computer. If you need to write down your password, store it in a secure, private place.
The act of sending an email to a user falsely claiming to be an established legitimate enterprise in an attempt to scam the user into surrendering private information that will be used for identity theft.
Security Tip: Even though a web address in an email may look legitimate, fraudsters can mask the true destination. Rather than merely clicking on a link provided in an email, type the web address into your browser yourself (or use a bookmark you previously created).