Over the past year, Michigan State University completed an important technology upgrade that most people never saw, but many are already benefiting from.
Michigan State University Information Technology (MSU IT) recently finished a campus-wide update to its network security systems. Older technology was replaced with a modern platform designed to better protect university data and provide faster, more reliable connections.
Firewalls act like security checkpoints for the university’s network. They help keep out cyber threats while allowing the information and systems people rely on every day to flow smoothly.
Before the upgrade, some of MSU’s systems were outdated and no longer fully supported. This created growing concerns for both security and performance, especially for areas that rely on handling large amounts of data.
The new systems represent a major improvement.
“The new firewalls can handle three times more network traffic than before, receive regular security updates, and include modern features that weren’t possible with our previous systems,” said Eric Troldahl, MSU IT Information Security. “They also simplified how the systems are managed, replacing older tools that were no longer supported.”
Together, these updates help reduce risk while improving how the university supports teaching, research, and everyday operations.
Because so many parts of the university rely on the network, careful planning was critical. MSU IT scheduled most of the work during evening hours to minimize disruption and kept campus partners informed along the way.
While the technology was complex, the success of the project came down to strong teamwork.
IT staff worked closely with departments across campus to coordinate schedules, test systems, and ensure smooth transitions. That collaboration helped build strong connections across units.
“During the transition, the amount of support we had from our customers was wonderful. Each upgrade involved different groups, and during that time it felt like we built a team ready to jump in and get the work done,” said Matthew Gregory, MSU IT Information Security.
Clear communication and shared goals helped everyone stay aligned.
“The timing of the work and any required testing came together quickly because everyone was on the same page about the what and why of the project,” Matthew added.
Those partnerships may have a lasting impact beyond this project.
“While this work was a temporary event, it really felt like we created lasting relationships that will make future collaborations easier,” Matthew said.
With the work now complete, MSU’s network is better prepared for the future, including growing data needs and new technologies.
Though most people won’t see this upgrade, it plays an important role in keeping the university’s digital environment secure, reliable, and ready to support Spartan success.
