Post Syndicated from Rapid7 original https://www.rapid7.com/blog/post/it-higher-education-under-siege-fragmented-security
Higher education faces a difficult security equation. Universities hold large volumes of sensitive student, financial, health, and research data while supporting open networks, distributed users, legacy infrastructure, and increasingly complex cloud environments. Attackers have taken notice, and the pressure on security teams continues to grow.
In Q2 2025, universities faced an average of 4,388 cyberattacks per organization per week, up 24% from the same period in 2024. Nine in ten universities reported experiencing a breach or security incident during the previous 12 months, while the average cost of a data breach in education reached $10.22 million. Confirmed attacks against higher education institutions exposed more than 3.9 million records in 2025, with ransomware continuing to disrupt teaching, research, financial aid, and administrative operations.
Those figures are concerning on their own, but they only explain part of the problem. For university systems with multiple campuses, the way security is organized can create an additional layer of risk.
Why is higher education so difficult to secure?
Universities operate differently from most commercial organizations. Open access, collaboration, and academic freedom are central to their mission, which means security teams must protect environments where students, faculty, researchers, guests, and third parties connect from almost anywhere.
That openness sits alongside an unusually broad mix of sensitive data. A single university may hold student PII, financial aid and tax records, health information, proprietary research, government-funded projects, and intellectual property. Many institutions also rely on legacy systems that have been connected over time to modern cloud applications, APIs, learning platforms, and research networks, creating visibility gaps that can be difficult to manage.
Resource pressure adds to the challenge. The draft cites 94% of higher education IT leaders as saying they lack enough personnel to defend their environments adequately, leaving relatively small teams responsible for sprawling networks with large numbers of users, devices, applications, and third-party services.
Why multi-campus fragmentation increases cyber risk
For multi-campus university systems, many of these pressures are compounded by decentralized security operations. Individual campuses often maintain their own infrastructure, security tools, teams, incident response processes, vendor relationships, and renewal cycles.
The result can be limited visibility across the wider institution. If ransomware is detected at one campus, teams elsewhere may have no immediate view of the same attacker activity. If a zero-day is exploited in one research environment, another campus may remain exposed because the intelligence and response process stay local.
Fragmentation also affects efficiency. When each campus independently buys, deploys, and manages its own security stack, the wider university system can carry duplicated costs, additional management overhead, and inconsistent coverage. Fragmentation can also slow the spread of threat intelligence across a university system. If one campus detects a new attack pattern, an unusual intrusion technique, or previously unseen malware, that insight may remain local rather than reaching security teams elsewhere in time to act. A suspicious login sequence identified at Campus B, for example, could be the early signal of activity already moving toward Campus A or Campus C, but without shared visibility each team may investigate the same threat independently and at different speeds.
The same problem can appear during vulnerability response. If one campus confirms active exploitation of a newly disclosed vulnerability in a research environment, another campus may still be exposed because patching decisions, asset inventories, and remediation workflows are managed separately. What should become a system-wide priority can remain a local incident until someone connects the dots.
Attackers do not necessarily respect those organizational boundaries. A smaller or less-resourced campus can provide an entry point into relationships, systems, and data connected to the wider institution, while defenders may still be working with a campus-by-campus view.
What should university systems change?
Higher education security needs to preserve the autonomy individual campuses require while improving visibility and coordination across the broader institution.
That means giving security teams a shared view of exposure, threats, and active incidents across campuses, along with the ability to coordinate detection and response when activity in one part of the university may affect another. It also creates an opportunity to reduce duplicated tooling and processes, share threat intelligence more effectively, and make better use of limited security resources.
The objective is a model where a local security team can continue managing the needs of its own campus without losing access to the wider context of what is happening across the university system.
As the threat landscape becomes more connected, higher education security architecture needs to become more connected with it.
In Part 2 of this series, we’ll look at another pressure making that shift more urgent: the growing compliance burden across FERPA, GLBA, HIPAA, and CMMC, and why fragmented security can make regulatory readiness harder to manage across a university system.
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