Columbia University Breach Investigation

In May and June 2025, Columbia University experienced a significant data breach that has raised concerns about the security of sensitive information. As universities increasingly rely on digital systems to manage student and faculty data, breaches like this can have serious implications for all involved parties. In this blog post, we will provide an overview of what happened, detail the affected entity, and outline the next steps for those impacted.

About Columbia University

Columbia University, one of the prestigious Ivy League institutions located in New York City, has a long-standing reputation for academic excellence. Founded in 1754, it serves a diverse student body and offers a wide range of undergraduate and graduate programs. With a commitment to research and innovation, Columbia University also manages vast amounts of personal and academic data, making it a critical target for cyber threats.

What Happened

The breach occurred on two significant dates: Friday, May 16, 2025, and Tuesday, June 24, 2025. During this time, unauthorized individuals gained access to sensitive data, potentially compromising the personal information of students and faculty. The specifics of the breach, including the type of data accessed and the methods used by the attackers, are still under investigation. However, it highlights the pressing need for robust cybersecurity measures in educational institutions.

According to a sample breach notification provided by the California Attorney General’s office, affected parties may include current and former students, faculty, and staff whose information was stored in the university’s systems. Such breaches can expose individuals to identity theft, financial fraud, and other risks.

Next Steps

If you believe you were affected by the Columbia University data breach, it is crucial to take action now. We encourage you to reach out to SLF (Srourian Law Firm) to discuss your options and understand your rights. Our legal team is equipped to provide guidance and support to those impacted, ensuring that your interests are protected as we navigate this complex situation together.