Email Safety
Find out how Citi™ can protect you and how you can report email fraud.
Account Protection
You can protect yours with passwords, sign on options and monitoring activity.
Identity Theft
What is identity theft, how does it happen and what should you do if it happens to you?
Online Purchasing
Learn what to look for at merchant sites and how to use secure sites.
Software & Hardware
Ensure that the information stored on your computer is protected.
Protect Your PIN
Protecting your PIN is important especially if your Citi MasterCard
® is ever lost or stolen.