|Title||Start Date & Time||End Date & Time|
|Service Issue Reported: Zoom - Issues with Split Meetings||Friday, July 31, 2020 - 12:43pm|
|Service Issue Updated: Outlook/Exchange - Email Retention Policy||Friday, June 26, 2020 - 10:38am|
|Service Maintenance Scheduled: Network Services in ECCS & ECCR||Thursday, August 6, 2020 - 8:00am||Saturday, August 8, 2020 - 5:00pm|
|Service Maintenance Scheduled: F5 Content Switch (multiple campus services)||Tuesday, August 11, 2020 - 5:30pm||Tuesday, August 11, 2020 - 6:30pm|
|Service Maintenance Scheduled: Border Firewalls (network traffic)||Thursday, August 13, 2020 - 5:15am||Thursday, August 13, 2020 - 6:45am|
Microsoft has released the July updates to their software. Some of these updates address vulnerabilities that may allow a remote attacker to take control of a system. This includes a “wormable” remote code execution (RCE) vulnerability that affects all Windows Server versions configured as a DNS server. 
The IT Security Office advises owners of the software listed below to update as soon as possible.
Release Notes: July 2020 Security Updates
CVE-2020-1350 | Windows DNS Server Remote Code Execution Vulnerability
Additional information about these vulnerabilities can be viewed at:
Definitions for this notice:
Urgent: severity represents a broad threat to the entire campus community including remotely exploitable administrator or root type attacks.
Severe: severity includes worms & web or email based exploits.
Important: severity includes viruses and local exploits for commonly used services
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.