|Title||Start Date & Time||End Date & Time|
|Service Maintenance Scheduled: Desire2Learn (D2L)||Saturday, September 5, 2015 - 11:00pm||Sunday, September 6, 2015 - 5:00am|
|Service Maintenance Scheduled: SIS-managed Unix Servers||Tuesday, September 8, 2015 - 8:00am||Tuesday, September 8, 2015 - 9:30am|
|Service Maintenance Scheduled: CU-SIS and Portals||Sunday, September 13, 2015 - 6:00am||Sunday, September 13, 2015 - 2:00pm|
One-Time Password (OTP), a secure authentication system, provides an extra layer of security for sensitive data and information by requiring a six-digit password that is only valid for one login. This password, generated approximately every 30 seconds, is provided to the customer by a hardware authenticator device and is required in combination with a user name and PIN.
In contrast to static passwords, one-time passwords are not vulnerable to malicious users recording or obtaining the user name and password to access the resource. Without the proper combination of user name, PIN, and one-time password, no one can gain access to secured resources.