School implements robust cybersecurity measures to protect sensitive data

The Greencastle-Antrim School District (GASD) Board of Directors convened on January 23, 2025, to discuss critical updates regarding cybersecurity measures and data protection strategies within the district. The meeting highlighted the importance of safeguarding sensitive information and ensuring a secure digital environment for both staff and students.

The session began with a detailed overview of the district's cybersecurity tools. A representative emphasized the significance of a firewall that actively monitors incoming network traffic to maintain safety. Additionally, the district has implemented a data loss prevention tool that scans both Office 365 and Google environments. This tool is designed to prevent the accidental sharing of sensitive information, such as health records and Social Security numbers, through emails or shared files.

The board was informed about the auditing capabilities of the data loss prevention tool, which tracks user logins, including the time, location, and device used. This feature is crucial for responding effectively to any potential security incidents.

Another key topic was the district's content filtering system, which blocks inappropriate material on staff and student devices. This measure aims to protect users from harmful online content.

The board also discussed the implementation of a 3-2-1 backup strategy, which involves maintaining multiple copies of data across different locations. This strategy proved effective during a recent cyberattack, as the district was able to restore data quickly without loss.

The use of multifactor authentication was another focal point, despite some staff expressing frustration with the additional steps required for access. This security measure is essential for verifying user identities when accessing critical services.

Ongoing training and awareness initiatives were highlighted as vital components of the district's cybersecurity strategy. The district conducts a Cybersecurity Awareness Month each October, providing staff with information on safe online practices. Additionally, the district runs phishing and malware simulations to assess staff responses to potential threats.

In conclusion, the GASD Board of Directors meeting underscored the district's commitment to enhancing cybersecurity measures and protecting sensitive information. The discussions reflected a proactive approach to addressing the evolving challenges in the digital landscape, ensuring a secure environment for all users within the school district.