A school can have excellent teaching, committed staff and well-maintained buildings, then lose days of learning because one convincing phishing email reaches the wrong inbox. That is why cyber security trends for education are no longer a concern for IT teams alone. They affect safeguarding, attendance, examinations, payroll, parent communication and the confidence of every learner and member of staff.
For schools, colleges and Multi-Academy Trusts, the priority is not chasing every new security product. It is building a security-first operating model that reduces likely risks, spots problems early and keeps the organisation functioning when an incident occurs. The trends shaping 2026 point firmly towards identity protection, recovery readiness, controlled use of artificial intelligence and stronger accountability across the supply chain.
Cyber security trends for education: the priorities that matter
Identity is becoming the main security boundary
The traditional school network had a clear edge: systems were largely accessed from managed devices on site. That model has changed. Staff, pupils and governors may access Microsoft 365, learning platforms, payroll, cloud storage and specialist applications from multiple locations and devices. A stolen password can now be more damaging than a compromised server.
Multi-factor authentication remains one of the most effective controls available, but its quality matters. Attackers are increasingly using fake sign-in pages, session-cookie theft and repeated authentication prompts to bypass or manipulate users. Schools should move beyond treating MFA as a box-ticking exercise. Conditional access policies, stronger authentication methods and controls that assess device health and sign-in risk can make compromised credentials far less useful.
This needs careful planning. A blanket rule that blocks every unfamiliar device may frustrate supply teachers, governors or staff responding to an urgent issue at home. The right approach is proportionate: protect privileged accounts most tightly, set clear rules for access to sensitive data and provide a supported route when legitimate users need help.
Phishing is becoming more convincing, not less common
Criminals are using AI to improve spelling, mimic tone and produce targeted messages quickly. Education remains attractive because it holds personal data, processes payments and relies on busy people making fast decisions. Messages pretending to be from a headteacher, finance lead, parent or IT provider can be difficult to identify at a glance.
The response cannot be an annual awareness presentation followed by hope. Staff need regular, relevant training that reflects the messages they actually receive, including invoice fraud, fake document-sharing notices, recruitment scams and requests to change bank details. Reporting must also be straightforward. If people fear being blamed for clicking a suspicious link, they will report it too late.
Technical controls matter equally. Email filtering, domain protection, attachment scanning and clear payment-verification procedures work together. For high-value payments or changes to supplier details, a trusted call-back process should be mandatory, not optional. No email alone should authorise a financial change.
Recovery is being treated as a core service, not an emergency task
Ransomware has made one fact unavoidable: prevention reduces risk, but it cannot guarantee that an organisation will never be affected. The ability to restore systems and data safely is now as important as the ability to stop an initial attack.
For education leaders, this means asking practical questions. Could the school continue teaching if its main systems were unavailable for a day? Is there a current record of priority systems, data owners and key contacts? Can backups be restored within the timeframe the organisation needs, rather than simply proving that backup files exist?
A sound backup strategy should separate copies from the live environment, protect them from unauthorised deletion and test restoration routinely. Testing is where gaps become visible: an application may restore successfully but lack a configuration file, a dependency or the account permissions needed to work properly. Recovery plans should cover communications as well as technology, including how to contact staff, parents, suppliers and regulators if normal email or phone systems are affected.
AI needs governance before widespread adoption
Generative AI is already being used by staff and learners for lesson planning, administration, research and accessibility support. It can save time and improve access to information, but it creates questions around data handling, accuracy, copyright and safeguarding.
The security risk is often less about the AI tool itself than how it is used. Staff may paste identifiable pupil information, confidential reports or sensitive internal documents into public services without understanding where that information is processed or retained. Learners may also encounter inaccurate content or use AI accounts outside the organisation’s oversight.
A useful policy should state which tools are approved, what information must never be entered, who can create accounts and how outputs should be checked. It should be clear enough for classroom use, not a document that only specialists can interpret. Where AI services are adopted centrally, education leaders should assess contractual terms, data location, access controls and whether the service integrates safely with existing identity management.
Supply-chain risk is moving up the agenda
Schools and trusts depend on a wide range of third parties: management information systems, payment platforms, catering providers, learning software, cloud services and support partners. Each connection can create an additional route to sensitive data or critical systems.
This does not mean avoiding specialist suppliers. It means knowing what they access, what data they hold and what happens if their service is disrupted. Procurement should include security questions from the start, rather than adding them after a contract has been agreed. Contracts should establish responsibilities for incident notification, access removal, data return and secure disposal.
Access should also be reviewed throughout the relationship. Former staff, temporary contractors and old supplier accounts are common weaknesses because they are easy to overlook. A central leavers process and regular access reviews reduce that exposure without creating unnecessary administration.
Safeguarding and cyber security are increasingly connected
Cyber security is often discussed as a technical subject, while safeguarding is treated separately. In practice, the two overlap. A compromised account may expose pupil information. Unmanaged devices can provide access to inappropriate material or unsafe communications. Weak access controls can allow someone to view records they have no legitimate reason to see.
The best controls support both objectives. Managed filtering and monitoring, secure Wi-Fi segmentation, device management and role-based access all help protect learners and staff. They also give schools clearer evidence of how technology is being controlled.
However, monitoring needs a balanced approach. It should be transparent, lawful and proportionate to the environment. Collecting more data than necessary can introduce its own privacy and operational risks. Leaders should involve safeguarding, data protection and IT stakeholders when setting expectations, rather than placing the entire burden on one team.
What education leaders should do next
The most useful starting point is a clear view of the estate. Many organisations have grown through individual purchases, urgent fixes and local decisions, leaving a mixture of accounts, devices, subscriptions and support arrangements. A security review should identify critical services, privileged accounts, unsupported technology, backup coverage, external access and the systems holding sensitive data.
From there, create a prioritised improvement plan. The first actions are usually straightforward: enforce MFA, remove stale accounts, patch priority systems, confirm backup recovery, improve email protection and rehearse incident reporting. These measures often reduce risk more effectively than a major technology purchase made without a clear plan.
For Multi-Academy Trusts, consistency across schools is particularly valuable. Shared standards for identity, devices, procurement and incident response reduce variation while allowing individual schools to retain the flexibility they need. Central visibility does not have to mean centralised control of every decision; it means leaders can see where risk sits and act before it becomes disruption.
This is also where a co-managed or fully managed IT partner can add value. Internal teams understand their people and educational priorities. A specialist partner can provide monitoring, technical depth, documented processes and the capacity to respond when workloads increase. The relationship works best when accountability is clear and recommendations are connected to educational continuity, not simply a product list.
For schools, colleges and trusts across Cambridgeshire and the South East, the most dependable security strategy is one that staff can follow, leaders can govern and technical teams can test. The goal is not to make education harder through controls. It is to protect the conditions in which teaching, learning and support can continue with confidence.
