How higher education can protect student data from cyber siege

Educational institutions around the world face an average of 2,507 cyberattack attempts each week, making education the third most targeted industry for data breaches.

Cybercriminals view colleges and universities as a lucrative target due to the vast amounts of personally identifiable information (PII), payment details and health records stored within their systems. Holding this data hostage for ransom or selling it on the dark web enables hackers to profit while disrupting university operations, compromising faculty and student data privacy and eroding institutional trust.

It’s an urgent problem that IT teams often struggle to address due to limited budgets and expansive IT infrastructures. However, there are practical solutions to strengthen your educational institution’s defenses without overburdening staff or incurring significant expense. With the right multifaceted approach, your institution can improve its resilience against cyber threats and maintain the security of sensitive student and faculty data.

Key challenges shaping cybersecurity in higher education 

Higher education institutions face significant cybersecurity challenges that make it difficult to enforce strict security protocols and monitor endpoints effectively. 

Universities and colleges typically manage multiple networks that support hundreds of applications across departments, along with thousands of connected devices — all of which create a vast attack surface that’s difficult to secure. 

The widespread use of personal devices adds another layer of complexity, as those devices are often outside the university or college’s direct control. Compounding this issue, staff and students are often not trained on cybersecurity awareness, leaving them more susceptible to attackers.

With limited IT resources and tight budgets, higher education institutions struggle to invest in advanced security measures and dedicated cybersecurity teams. When limited cybersecurity maturity is combined with numerous points of ingress and egress, a constantly evolving digital landscape and constrained resources, it becomes increasingly difficult for universities and colleges to defend against cyber threats. 

What a resilient cybersecurity framework looks like in higher education

Given the complexity of college and university IT systems, maintaining secure infrastructure demands a multifaceted approach. Higher education institutions that want to protect themselves from cyberattacks should:

1. Implement advanced higher education cybersecurity controls and user training

Multi-factor or two-factor authentication (MFA/2FA) adds an extra layer of security beyond passwords. Requiring users to enter an additional credential, such as a security code sent to a phone or a passkey, before gaining access to a system protects devices and sensitive data even if a password has become compromised.

You should train your employees and students on how to properly set up and use MFA/2FA, as well as recognize potential cybersecurity threats. Regular workshops and simulations can reinforce best practices, creating a stronger security culture across your campus. 

2. Not neglect basic security hygiene and planning

While it’s foundational knowledge for most, regular security patching and vulnerability assessments can sometimes fall by the wayside. This is a reminder not to overlook them — they’re essential for preventing hackers from exploiting system weaknesses. Keeping all software systems up to date helps fix vulnerabilities that attackers may use to gain unauthorized access or install malware. 

In case of an attack, you should develop a well-defined incident response plan (IRP) to ensure a coordinated reaction. The IRP must outline clear roles and responsibilities assigned to IT staff and leadership, along with a structured procedure for identifying, containing and eradicating the threat. You should regularly conduct testing of the IRP to validate its effectiveness.

3. Protect sensitive information with a 1-2 punch

Many higher education institutions are embracing a dual-layered security approach combining tokenization and point-to-point encryption (P2PE).

Here’s how the two technologies work together: P2PE encrypts sensitive cardholder data the moment it’s captured — such as at the point of payment — rendering it unreadable as it travels through your systems. Tokenization then steps in to replace that sensitive data with a secure, non-exploitable token that can be safely stored or used for future transactions without exposing the original information.

Together, tokenization and P2PE dramatically reduce the risk of data breaches, strengthening your institution’s security posture.

4. Ensure compliance with data security standards

Compliance with standards like PCI DSS (Payment Card Industry Data Security Standard) and PCI P2PE (Point-to-Point Encryption) is crucial for handling payment transactions and financial data. These standards ensure that payment information is securely processed, stored and transmitted, reducing financial fraud and cyberattacks.

As your institution processes tuition payments, bookstore purchases and other financial transactions, adhering to these security frameworks helps protect payment data. 

5. Partner with cybersecurity experts and third-party security providers

Leveraging specialized outsider expertise can help you stay on the cutting edge of higher education cybersecurity as threats grow more complex and regulations more stringent. 

In particular, outside experts can help you assess your PII and other sensitive information inventory, map out corresponding data flows and implement security controls that appropriately protect the data. Outsourcing is also highly cost-effective, helping you overcome resource limitations without compromising on compliance or security strength.

Secure the future of education and protect student data

As a university, your digital landscape presents many opportunities for cybercriminals to exploit, putting student data privacy, payment data, research and institutional operations at risk.

To combat this issue, you must take a proactive and comprehensive approach to cybersecurity in higher education. Doing so will significantly reduce your risk and help protect your campus community. The longer you wait, the harder it will be — but with the right strategies, you can strengthen your defenses and close critical security gaps.