We Provide the One of the Most Secure Online Banks in CO

With the convenience of online banking comes questions about security of your online information. Alpine Bank is dedicated to protecting your privacy and your security, whether for safe mobile or computer banking. Here is what we do to help keep your information secure while you bank at alpinebank.com.

Email Encryption

The process of encrypting email ensures that only the sender and the recipient of an email can view its contents. If email correspondence from Alpine Bank contains any personal data or account information, it's delivered using this secure delivery system. Learn more.

Online Banking Credentials

Your username and password are your keys to online banking and our mobile app, as our system requires both identification keys to gain access. (You should never give your password to anyone who asks for it in an email or by phone, or to anyone you do not want to have access to your account. No one representing Alpine Bank will ask for your password.)

For your security, you should always log out at the end of each online session. If you forget, you will automatically be logged out when you close the browser window or after a period of inactivity.

Secure Authentication

Our online banking and mobile app offer the latest in authentication technology with two-factor authentication and available biometric or passcode access.

Unusual Activity

If we detect any unusual or uncharacteristic activity, you may be asked to authenticate the activity, or you may receive a phone call from an Alpine Bank customer service representative to verify your identity and banking activity.

Our Privacy Policy

Alpine Bank respects and honors your privacy by upholding all aspects of our privacy policy. View our Privacy Policy (PDF).