privacy citibank.com
What You Can Do
Browsers

Although internet browsers have built-in security, small internet files are downloaded to your computer whenever you are online. Some of the files may pose a security risk.

Enhance your security by taking some of the following actions:

Clear your browser's cache and history after each session so that your account information is removed, especially if you are using a shared computer.
Use an internet browser that supports 128-bit encryption.
If you use Internet Explorer, configure the browser to not remember passwords (Disable Auto-Complete).