Schools are modernizing their classrooms with the latest in technology, including laptops for each student, tablets, smart boards, learning and gamification apps, artificial intelligence (AI), and many other cloud-based software systems to enhance and personalize learning.
But with more technology opens more risk. Recent research from the Center for Internet Security found that 82% of K-12 schools experienced a cyber incident between July 2023 and December 2024. That’s 9,300 confirmed cases over 5,000 schools. These incidents disrupt the educational process, compromise personal information, and can in some cases, lead to substantial financial costs.
K-12 cybersecurity awareness and training is important in all aspects of schools – from educators, to admins, students, staff and the IT teams – to ensure everyone understands their role in protecting digital assets. Let’s review the ABCs to protect your schools digital safety:
A: All Hands on K-12 Cybersecurity Training
Everyone on campus who accesses the network could potentially face or unintentionally cause issues. Effective training programs can help everyone understand their role in maintaining K-12 cybersecurity. Key elements of a good training program should include:
- Phishing Awareness: Phishing is one of the most common cyber threats, and this tactic is surging. Training should include how to recognize phishing emails, and what actions to take if one is encountered. Students and staff should understand to look out for suspicious links, unexpected attachments, and requests for sensitive information.
- Safe Internet Practices: Educate everyone on safe browsing habits, the importance of using secure websites (https://), and the dangers of downloading software from untrusted sources.
- Reporting Protocols: Quick reporting can help reduce the damage caused by cyber incidents, so ensure everyone knows what to do.
B. Best Practices for Authentication and Passwords
Did you know that research suggests that forcing users to change passwords regularly is no longer considered best practice? This is because such policies can lead to predictable password patterns, minor alterations of passwords, repeat passwords, and weaker overall security. Since passwords are the first line of defense against unauthorized access, to mitigate vulnerability, passwords need to be managed properly.
- Strong Passwords: Encourage student and staff use of complex passwords that combine letters, numbers, and special characters. Avoid using easily guessable information such as birthdays or common words.
- Password Managers: Generate and securely store complex passwords. These tools reduce the risk of passwords being forgotten or written down in insecure locations.
- Two-Factor Authentication (2FA): Implement whenever possible to add an extra layer of security. This requires a second form of verification, such as a code sent to a mobile device, in addition to the password.
C. Continuously Update Older Systems
Whether it’s budget constraints, recent system updates or just time sneaking away, it’s easy for technology to fall out of date. And outdated equipment and software can be a significant security risk for schools. Legacy systems often lack the security features of newer technologies and may not receive updates that address vulnerabilities. To mitigate these risks:
- Regular Updates: Ensure that all software, including operating systems and applications, is regularly updated. Set up automatic updates (where possible) to ensure critical patches aren’t missed.
- Upgrade Legacy Systems: Replace outdated hardware and software that can no longer be updated or supported. Modern systems are designed with more robust security features.
By practicing the ABC tips, schools can help create a safer digital environment, ensuring that educational activities proceed without interruption and sensitive data remains protected. K-12 cybersecurity programs are critical to mitigating risks with new technology being added to the classroom and across campuses.
Interested in learning more? Feel free to reach out or learn about what Nomadix offers for K-12 Education,
Dr. Chris Spencer is a seasoned security expert with over two decades of experience in the dynamic realm of technology. He’s played a pivotal role in designing and fortifying some of the world’s largest and most secure Wi-Fi networks and technologies, including Next Generation Hotspots (NGH) Passpoint, OpenRoaming and CAPPORT API.
Spencer serves as Chief Information Security Officer at Nomadix and Globalreach Technology. Under his leadership, these organizations have achieved internationally recognized certifications for information security management, including Cyber Essentials and ISO 27001. He is also a trusted member of the Cybersecurity Information Sharing Partnership and is involved in initiatives such as the National Technical Assistance Centre and Agile Retained Data System.