|Title||Start Date & Time||End Date & Time|
|Service Issue Updated: Northstar||Thursday, May 24, 2018 - 11:28am|
|Service Issue Updated: Campus Wireless||Monday, February 12, 2018 - 10:05am|
|Service Maintenance Scheduled: Wi-Fi in Benson & Math||Wednesday, June 20, 2018 - 7:00am||Wednesday, June 20, 2018 - 7:30am|
|Service Maintenance Scheduled: Networks in Andrews, Buckingham, Smith||Monday, June 18, 2018 - 8:00am||Thursday, June 21, 2018 - 5:00pm|
|Service Maintenance Scheduled: Campus Solutions & Portals||Sunday, June 24, 2018 - 6:00am||Sunday, June 24, 2018 - 6:00pm|
|Service Maintenance Scheduled: Networks in Farrand, Cockerell, Sewall, Brackett, Aden||Monday, June 25, 2018 - 8:00am||Thursday, June 28, 2018 - 5:00pm|
Microsoft has released the April updates to their software. Some of these updates address vulnerabilities that may allow an attacker to take control of a system. This update addresses a Microsoft Office vulnerability that is being exploited in the wild. 
The IT Security Office advises owners of the software listed below update as soon as possible.
Microsoft Security Bulletin Summary for April 2017
Released: April 11, 2017
Additional information about these vulnerabilities can be viewed at:
If you have any questions, please contact the IT Service Center at 303-735-4357 (or 5-HELP from an on-campus phone) or firstname.lastname@example.org. IT Service Center Hours: https://oit.colorado.edu/support/it-service-center.
OIT has defined the following categories to describe the severity of security risks:
URGENT severity represents a broad threat to the entire campus community.
SEVERE severity included remote exploits and worms.
IMPORTANT severity includes virus and local exploits for commonly used services.