In those places where sensitive information is passed on, such as shareholder and advisor account access, we utilize 128-bit encryption technology, the most secure encryption technology available, to scramble the messages. This makes it difficult for anyone to intercept and tamper with messages going between you and columbiathreadneedle.com/us. If your browser does not have 128-bit encryption, you will not be able to log in to the site.
Any information that you choose to provide on our website is kept confidential and is used only for the purpose of fulfilling your request for information. However, please note that e-mails to Columbia Threadneedle Investments (Columbia Threadneedle) are not secure and could be viewed by a third party while in transit. For this reason, please do not e-mail account information to Columbia Threadneedle.