Introduction Educational institutions are undergoing a major digital transformation. Schools, colleges, and universities now rely on learning management systems, cloud platforms, student information databases, electronic examinations, and remote collaboration tools. This transformation has improved access to knowledge and increased administrative efficiency, but it has also expanded the attack surface. As a result, cybersecurity has become a core requirement for protecting students, staff, research activity, and the continuity of academic services. Why Cybersecurity Matters in Education Cybersecurity is especially important in education because these institutions store large volumes of sensitive data. This includes personal identity information, grades, financial records, health-related files, research datasets, and institutional credentials. In addition, an attack against an educational network can disrupt online classes, delay examinations, disable communication systems, and damage trust between the institution and its community. Protecting confidentiality, integrity, and availability is therefore essential. Common Cyber Threats Educational institutions face a wide range of cyber threats. Phishing campaigns are common because attackers know that students and staff regularly respond to email messages, account alerts, and digital forms. Ransomware remains one of the most damaging threats because it can lock critical systems, interrupt teaching, and block access to important records. Other risks include weak passwords, poorly secured wireless networks, outdated software in computer labs, insider misuse of privileges, and unauthorized access to research platforms or cloud storage. Illustration: user awareness and training reduce the success of phishing attacks Core Protective Measures Effective protection requires a layered security strategy. Key measures include strong password policies, multi-factor authentication, timely patch management, endpoint protection, encryption of sensitive data, role-based access control, and network segmentation. Regular offline or isolated backups are also critical for recovery after ransomware or system failure. At the same time, awareness programs must teach users how to recognize fake emails, malicious attachments, unsafe links, and social engineering attempts. Governance and Security Culture Technical controls alone are not enough. Educational institutions need governance structures that define responsibilities, security policies, incident response procedures, and reporting channels. Periodic risk assessments, security audits, and authorized penetration tests can help identify weaknesses before attackers exploit them. Most importantly, cybersecurity should be treated as part of the educational culture itself, where students, teachers, administrators, and IT teams all share responsibility for digital safety. Illustration: resilience depends on backups, monitoring, and strict access control Conclusion Cybersecurity in educational institutions is no longer optional. As teaching, research, and administration become increasingly digital, the need to secure systems and protect information grows more urgent. Institutions that invest in technology, awareness, governance, and resilience will be better prepared to maintain safe learning environments and preserve academic trust. In this sense, cybersecurity is not only a technical field; it is a strategic pillar of modern education. Eng. Noor Firas College of Science - Department of Medical Physics "Almustaqbal University is the first university in Iraq."