Apple has made macOS Catalina (10.15) available as of October 7, 2019. As with previous releases, HUIT recommends that students, faculty, and staff avoid upgrading to macOS Catalina on computers that are currently running OS X 10.14 Mojave or below until HUIT completes compatibility testing. Since some older applications do not properly function with 10.15 and the upgrade process may render your computer non-operational, HUIT recommends that you do not upgrade your existing Apple...
Internet access has been restored across campus. There is no indication that this was a malicious attack. Harvard University Information Technology continues its technical analysis to determine the root cause. Visit huit.harvard.edu for updates.
HUIT staff are on-call over the weekend to respond to any network or other IT concerns. Contact email@example.com with questions.
HUIT is aware of a number of issues involving Mac Mail in Mac OSX Yosemite interacting with Microsoft Exchange environments.
The issue mostly involves changes to messages in the client not getting synced to the server and reverting to a previous state. Users may experience errors and difficulty in using their Harvard mail in the Mac Mail Client.
HUIT does not recommend upgrading to Yosemite at this time and recommends Outlook 2011 as the preferred client for email on the Macintosh OS. As further updates are released for OSX Yosemite, HUIT will update these recommendations....
HUIT has adopted the best-practice Problem Management process, a vital part of service quality and continual improvement. The pilot will concentrate on the handling of Major Incidents affecting HUIT services.
The process is supported by a new module within our ServiceNow management system. More details and contact information can be found on the HUIT ITSM Service Management pages.
This is the final HUIT update regarding the security vulnerability in Microsoft Internet Explorer (IE).
HUIT has patched most centrally managed systems to address the vulnerability. Users can now safely use the IE browser again on HUIT-managed PCs. For PCs using IE, please remember to reboot your machine to ensure the patch has been properly installed.
To confirm the patch is installed:
How to verify that your update was successful - ...
Apple has released an update for the most recent version of the software that runs Macintosh (Mac OS X 10.9 "Mavericks"). It fixes an error in the handling of secure internet connections that could allow a third party to read encrypted information you send or receive.
HUIT advises all users of Mavericks to apply this patch (10.9.2) when prompted by the computer. You can find more information about the bug and the update that addresses it at Apple’s support site.
We know this has been a difficult time with respect to email filtering, and want to give you, as our advisors and voice in the community, more information on the events of the last month surrounding the McAfee transition. Many of you have asked why we moved away from the Postini spam filtering service when it worked so well and served our needs for so long. The simple answer is that we had no choice; Google has unfortunately discontinued its Postini email filtering service....
Apple has released an update for the most recent version of the software that runs iPhone and iPad devices, iOS 7. It fixes an error in the handling of secure internet connections that could allow a third party to read encrypted information you send or receive.
HUIT advises all users of iOS 7 to apply this patch (7.0.6) when prompted by the device. You can find more information about the bug and the update that addresses it at Apple’s support site
The same issue also affects Mac OS X 10.9 “Mavericks”, and possibly earlier...