What Universities Can Learn from the Latest Cyberattack
The University of Nottingham recently disclosed a cyberattack that exposed the personal information of more than 450,000 current and former students. It is the latest reminder that colleges and universities continue to be prime targets for cybercriminals.
The education sector has seen a steady increase in ransomware and cyberattacks in recent years. According to Sophos' State of Ransomware in Education report, ransomware remains one of the most persistent threats facing schools and universities worldwide. At the same time, the U.S. Department of Education reports that K-12 school districts experience an average of five cyber incidents every week.
The reasons are easy to understand. Universities manage enormous amounts of sensitive information, including student records, financial data, healthcare information, research, and intellectual property. They also support thousands of users across campuses, residence halls, and remote learning environments.
As these environments continue to grow, IT teams are challenged with securing more users, more locations, and more technologies while managing an increasingly complex network.
Modern Cybersecurity Is About More Than Prevention
Firewalls, endpoint protection, identity management, and user training all remain essential, but preventing every cyberattack is no longer enough.
One of the biggest concerns during a cyberattack is lateral movement. Once attackers gain access to one system, they often attempt to move across the network in search of additional applications and sensitive data.
That is why organizations are placing greater emphasis on resilience. The goal is not only to reduce the likelihood of an attack, but also to limit how far it can spread if one occurs.
Simplicity Is a Security Strategy
University networks have never been more connected. Campuses, cloud environments, research facilities, remote learning platforms, and critical applications all need to communicate securely. Keeping those environments connected means managing multiple carriers and vendors. A managed private network offers a simpler approach.
Using private Layer 2 connectivity, critical applications communicate over dedicated connections instead of the public internet. Keeping critical traffic on an isolated network reduces exposure while a single provider like MTN, designs, deploys, monitors, and supports the environment from end to end.
Simplifying the network also strengthens security. It makes it easier to isolate critical systems, helping reduce opportunities for attackers to move across the network if an incident occurs. Combined with managed cybersecurity services and 24/7 monitoring, organizations gain greater visibility, faster response times, and a stronger foundation for protecting sensitive data.
Looking Beyond the Latest Breach
The University of Nottingham breach is another reminder that cybersecurity is no longer just about deploying another security product. As networks become more distributed, organizations also need to think about how those networks are designed, managed, and supported.
Solutions like MTN’s StarEdge Horizon provide a managed private network that keeps critical traffic off the public internet while securely connecting campuses, cloud environments, and critical applications. Combined with managed cybersecurity services and 24/7 monitoring, organizations gain a simpler, more resilient network supported by a single partner.
As cyber threats continue to evolve, the institutions best positioned to respond will be those that not only invest in cybersecurity, but also simplify the networks those security tools are built to protect.
Want to learn how private networking and managed cybersecurity can help simplify your network? Contact MTN to learn more about StarEdge Horizon.
