[Blog](/blog) Show links Resources [Blog](/blog) [Breaches](/breaches) [eBooks, reports, & more](/resources) [Events](/events) [News](/news) [Cybersecurity](/category/cybersecurity) Show links Categories [Attack Surface Management](/category/attack-surface-management) [Company News](/category/company-news) [Compliance and Regulations](/category/compliance-and-regulations) [Cybersecurity](/category/cybersecurity) [Data Breaches](/category/data-breaches) [DevOps](/category/devops) [Human Cyber Risk](/category/human-cyber-risk) [Risks and Vulnerabilities](/category/risks-and-vulnerabilities) [Third-Party Risk Management](/category/third-party-risk-management) [Vendor Risk Management](/category/vendor-risk-management) [How Independent School Districts (ISDs) Can Prevent Data Breaches](/blog/independent-school-districts-prevent-data-breaches) Publish date July 1, 2025 {x} minute read # How Independent School Districts (ISDs) Can Prevent Data Breaches [Get a demo](/contact-sales) [Free trial](/demo) [Download the PDF guide](/resources/complete-guide-to-data-breaches) [Free trial](/demo) Written by [Kyle Chin](/team/kyle-chin) Cybersecurity Writer Kyle's work has been featured in law publications, academic institutions, and government bodies. Reviewed by [Kaushik Sen](/team/kaushik-sen) Chief Marketing Officer Kaushik has a background in software engineering, enterprise solution architecture, and data analytics. He brings a unique, data-driven perspective to cybersecurity education. Table of contents eBook A Complete Guide to Data Breaches Free resource ### A Complete Guide to Data Breaches Learn how to avoid a costly data breach with a comprehensive prevention strategy. [Download now](/resources/complete-guide-to-data-breaches) Independent school districts (ISDs) are the perfect target for cybercriminals because their networks are typically poorly secured. Many schools have inadequate security practices due to the lack of education, training, or funding. ISDs are publicly funded primary and secondary educational institutions, including elementary, middle, and high schools. A [study by Microsoft Security Intelligence](https://www.microsoft.com/en-us/wdsi/threats) found that 61% of [malware attacks](https://www.upguard.com/blog/malware) occur in the education sector, making it the most heavily affected industry by a large margin. As school districts continue to transition into a digital learning environment with a heavy reliance on technology after the COVID-19 pandemic, they must learn the best practices to prevent [data breaches](https://www.upguard.com/blog/data-breach) and [cyber attacks](https://www.upguard.com/blog/cyber-attack) from happening. This article will discuss how ISDs can start building their [security posture](https://www.upguard.com/blog/security-posture) and begin implementing strong [data security](https://www.upguard.com/blog/data-security) and data privacy practices. ## Why Are Independent School Districts (ISDs) Being Targeted? ISDs are easy targets for cybercriminals and hackers because there is currently no federal law for districts to protect their data or report data breaches. Under [FERPA (Family Educational Rights and Privacy Act)](https://www.upguard.com/blog/ferpa-compliance-guide), the act does not require schools to notify students or parents of a data breach if their information was stolen. Many public schools also operate with minimal funding, meaning cybersecurity is often the first area to cut to instead focus on staffing, resources, and events. In many cases, schools don't employ an IT professional or team to oversee [network security](https://www.upguard.com/blog/network-security). School systems often hold large amounts of sensitive data in their computer systems like: * Student data * Parent and guardian contact information * Employee and staff records * Healthcare data * Proposed plans Anyone who gets their hands on important school district information or [personally identifiable information (PII)](https://www.upguard.com/blog/personally-identifiable-information-pii) of students could hold the data for ransom, sell it directly to third parties, or post it on the [dark web](https://www.upguard.com/blog/dark-web). Students can also become victims of [child identity theft](https://www.upguard.com/blog/identity-theft) if sensitive information like Social Security numbers (SSN), dates of birth, and addresses are leaked. The most common types of cyber attacks that affect ISDs are: * [Phishing email attacks](https://www.upguard.com/blog/phishing) * [Ransomware attacks](https://www.upguard.com/blog/ransomware) * [Malware attacks](https://www.upguard.com/blog/malware) * [DDoS (distributed denial of service) attacks](https://www.upguard.com/blog/what-is-a-ddos-attack) ## How Can Independent School Districts (ISDs) Prevent Data Breaches? Most cyber attacks begin with poor security training and human error. Unfortunately, this issue persists throughout the country, and many school districts lack the security framework to deal with these attacks. By taking the following actions, ISDs can [mitigate their risk of a data breach](https://www.upguard.com/blog/prevent-data-breaches) and prevent threat actors from [stealing personal data](https://www.upguard.com/blog/data-theft). ### 1. Establish a Cybersecurity Training Program The first step to any strong security plan is to educate teaching staff, district employees, and even students about safe data security practices. By learning different [attack vectors](https://www.upguard.com/blog/attack-vector) and [vulnerabilities](https://www.upguard.com/blog/vulnerability), each endpoint user can help strengthen the overall cybersecurity of their school district. A training program can include: * [Recognizing phishing scams](https://www.upguard.com/blog/types-of-phishing-attacks) * Practicing safe web surfing * [Creating strong passwords](https://www.upguard.com/blog/the-password-security-checklist) * [Using only secure Wi-Fi networks](https://www.upguard.com/blog/what-is-https) * Keeping all systems and applications updated * How to setup firewalls or [VPNs](https://www.upguard.com/blog/proxy-servers-vs-vpns) The state of Texas implemented one early example of a successful training program in 2019. After a record number of cyber attacks and data breaches the previous school year, the Texas legislature mandated ISD employees to complete an annual [cybersecurity training program](https://dir.texas.gov/information-security/statewide-cybersecurity-awareness-training) certified by the state's Department of Information Resources. In addition, each school district is required to hire a designated cybersecurity coordinator to manage and report all cyber incidents. The coordinator must oversee the entire district's security plan and report any cyber incidents to law enforcement. ### 2. Perform a Cyber Risk Assessment Before implementing any cybersecurity policy, your school board needs to perform a [cyber risk assessment](https://www.upguard.com/blog/cyber-security-risk-assessment) to identify all [vulnerabilities](https://www.upguard.com/blog/vulnerability) and potential [cyber threats](https://www.upguard.com/blog/cyber-threat) within the school's security and network infrastructure. Risk assessments should be performed annually to keep systems updated and protected against the changing cyber threat landscape. Some questions that should be brought up during the process include: * What are the internal and external vulnerabilities? * What is the impact if those vulnerabilities are exploited? * How likely are those vulnerabilities going to be exploited? * Which sets of data are our most important assets? * Which functions, if impacted, directly affects the school's ability to function or operate? [*Learn more about how to perform a cyber risk assessment here.*](https://www.upguard.com/blog/cyber-security-risk-assessment) ### 3. Create a Cybersecurity Incident Response Plan Should a data breach occur, it's important to have a [cybersecurity incident response plan](https://www.upguard.com/blog/incident-response-plan) ready. An incident response plan helps outline a specific set of instructions in the event of an attack. Once a security plan is set in place, the district should incorporate it into the onboarding and training process to ensure all involved staff and employees know the exact steps to take. Because there isn't just one form of cyber attack, schools should implement multiple incident response plans to address different mitigation actions. For example, implementing [data loss protection (DLP) solutions](https://www.upguard.com/blog/data-loss-prevention) can provide real-time remediation, traffic monitoring, and incident reporting. [*Learn more about how to create a cybersecurity incident response plan here.*](https://www.upguard.com/blog/creating-a-cyber-security-incident-response-plan) ### 4. Upgrade Legacy Systems & Technology Many K-12 schools still use outdated hardware and software with limited functions and [increased security risks](https://edtechmagazine.com/k12/article/2022/05/legacy-technology-and-systems-open-door-cybercriminals). Because many ISDs are underfunded, they have no option but to use old computers and operating systems (OS). However, this presents major security risks should a bad actor decide to attack the school networks and steal school district data. School boards need to find a way to prioritize spending on technology not only to provide stronger cybersecurity solutions but for students to work more efficiently. Although many schools upgraded their systems during the pandemic, there are still schools falling behind the curve. ### 5. Implement Best Security Practices Poor security practices can still put the entire school computer network at risk even with strong security protocols, a cybersecurity training program, and an incident response plan. * **Layered network security** - A school district's network should have multiple layers of security to prevent easy access to different data sets. A flat network allows hackers to roam freely within the system once they're in, making it nearly impossible to detect or stop before it's too late. * **2FA or MFA** **Authentication **- One of the easiest ways to improve security is to require [two-factor](https://www.upguard.com/blog/two-factor-authentication) or [multi-factor](https://www.upguard.com/blog/mfa-multi-factor-authentication) authentication for user accounts. Authentication processes require users to verify their identity before accessing any data and can filter out unauthorized users. * **Antivirus or anti-malware software** - Antivirus software is often the first line of defense when detecting and removing malicious programs. With young students surfing the internet freely, antivirus software can help protect their browsing practices. * **Data backups** - When it comes to important data like student information, it is [good practice to back up data consistently](https://www.upguard.com/blog/how-to-back-up-your-data). By having multiple data backups, if the network or servers become compromised, schools can wipe the server clean and reboot from a backup source to continue operating and not risk losing everything. ## Notable ISD Data Breaches * In 2021,  [a major data breach at  Dallas Independent School District](https://www.dallasnews.com/news/education/2021/09/02/dallas-isd-data-breach-may-have-exposed-social-security-numbers-information-of-students-staff/) exposed employees’ SSNs and personal information. Personal data from over 230 schools and 145,000 students was compromised, which led to the resignation of the Dallas ISD [CISO](https://www.upguard.com/blog/what-is-a-ciso). * In March of 2022, information from over 820,000 current and former students in the New York City area was [exposed due to a compromised third-party vendor](https://www.edweek.org/technology/what-schools-can-learn-from-the-biggest-cyberattack-ever-on-a-single-district/2022/03). The vendor, [Illuminate Education](https://www.upguard.com/security-report/illuminate-education), failed to put any security measures into place, providing an easy [attack vector](https://www.upguard.com/blog/attack-vector) for hackers. * Because Illuminate Education also worked with [Chicago](https://www.upguard.com/security-report/chicago-public-schools) and Los Angeles school districts, by June of 2022, schools from these two school districts were also affected by data breaches. Los Angeles, New York, and Chicago are the country's three largest ISDs. eBook A Complete Guide to Data Breaches Free resource ### A Complete Guide to Data Breaches Learn how to avoid a costly data breach with a comprehensive prevention strategy. [Download now](/resources/complete-guide-to-data-breaches) ## Related posts Learn more about the latest issues in cybersecurity. Cybersecurity #### [12 Cybersecurity Horror Stories of 2026 (No Costume Required)](/blog/cybersecurity-horror-stories-2026) A warning ignored once becomes a headline. Read more about these 12 real 2026 cybersecurity incidents, and the sign each one gave before it made the news. [](/team/revashni-moodley) [Revashni Moodley](#) October 14, 2026 Cybersecurity #### [Left Unsupervised: 10 Times Access Outlived Its Authorization](/blog/10-times-access-outlived-authorization) Access granted once shouldn’t mean access forever. Read more on how unmonitored access caused 10 of these real-life breaches and what they taught us. [](/team/revashni-moodley) [Revashni Moodley](#) October 29, 2026 Cybersecurity #### [Surviving a LockBit Ransomware Attack: The ROI of Visibility](/blog/surviving-a-lockbit-ransomware-attack) Read how veteran CISO Nick Gicinto saved his alma mater from a LockBit ransomware attack by discarding the standard playbook. [](/team/nicholas-sollitto) [Nicholas Sollitto](#) June 1, 2026 Cybersecurity #### [Top 10 Security Events of 2025](/blog/top-security-events-of-2025) Recap the ten most impactful events that reshaped the cybersecurity industry this year and the critical lessons each had to teach us. Read more here. [](/team/revashni-moodley) [Revashni Moodley](#) October 14, 2026 Cybersecurity #### [Risk Automations: The Shift From Catch-Up to Command](/blog/risk-automations-shift-catch-up-to-command) Connect intelligence to system execution with Risk Automations, your new resolution layer for risk. Reduce remediation from hours to seconds - read more. [](/team/revashni-moodley) [Revashni Moodley](#) December 1, 2025 Cybersecurity #### [Shai-Hulud's True Lesson for CISOs: A Crisis of Communication](/blog/shai-hulud-lesson-for-cisos) Shai-Hulud was driven by a communication crisis between security and engineering. Get a CISO's perspective on how to finally bridge this gap. [](/team/phil-ross) [Phil Ross](#) September 3, 2026 [All posts](/blog) Experience superior visibility and a simpler approach to cyber risk management [Get a demo](/contact-sales) [Free trial](/demo)