Science
Meet Eight Trailblazing Women Advancing Cybersecurity in Ireland

As cybersecurity becomes increasingly vital in our data-driven world, a number of inspiring women in Ireland are making significant contributions to the field. These leaders represent various sectors, including academia, business, and advocacy, showcasing the diverse talents and expertise that are shaping the future of cybersecurity.
Recognized Leaders in Cybersecurity
Dr. Jurcut has been acknowledged as one of the top two percent of scientists globally by Stanford University. A tenured professor of computer science at University College Dublin (UCD), she earned her PhD from the University of Limerick. Dr. Jurcut’s research focuses on data security and formal verification, and she previously worked as a software engineer at IBM Analytics in Dublin. Currently, she heads the Data, Networks and Security Research Labs in Dublin and serves as an expert evaluator for the European Commission, assessing research proposals related to cybersecurity, cryptography, and emerging technologies.
Dr. Murray holds the chair of cybersecurity at Munster Technological Institute and has a PhD in Mathematics. Her research spans password security, cyber risk assessments, and cybersecurity education. Notably, she participated in the €65 million National Challenge Fund with her project titled “Cyber Resilience – Digital resilience for SMEs,” which aims to enhance small businesses’ defenses against cybercrime.
Another key figure is Usoro, the vice president of Women4Cyber Ireland, an advocacy group promoting gender inclusivity in the cybersecurity sector. As the information and security engineering principal at MasterCard, she brings a wealth of experience. Usoro has also served on the board of the Ireland chapter of ISACA, a professional association for information security and compliance professionals, and was a founding member of Cyber For Schoolgirls, aimed at encouraging young women to pursue cybersecurity careers.
Influential Voices in Cybersecurity
Dr. O’Hagan leads the Dublin chapter of Cyber Ireland and is actively involved in the European Union Agency for Cybersecurity’s working group focused on cyber hygiene awareness. As the cybersecurity governance program manager at Workday, she designs and implements cybersecurity programs to enhance the company’s security posture. Dr. O’Hagan earned her PhD in the human element of cybersecurity from Queen’s University Belfast and discussed tech-facilitated abuse on a recent episode of Silicon Republic’s “For Tech’s Sake” podcast.
Another notable name is Cox, who has previously been recognized in Silicon Republic’s lists of successful cybersecurity leaders. Currently serving as the director of solutions engineering at Tines, an Irish no-code automation company, she advocates for diversity in technology. Cox has been nominated for several awards, including the Women in Tech Europe and The Stevie Awards for Women in Business, and frequently speaks about the importance of increasing female representation in cybersecurity.
Smith, as Microsoft’s security product lead, plays a crucial role in the company’s security division. She began her journey with Microsoft as a technical specialist intern in 2000 after completing her bachelor’s degree in electronics engineering from Queensland University of Technology. Smith addressed the growing challenges of cyberattacks, stating, “Cyberattacks are growing in speed, scale, and sophistication, so it really is an incredible responsibility.”
In 2022, Carroll founded the Fortify Institute in Meath, providing training in cybersecurity, incident handling, cloud security, and ethical hacking. A lecturer at UCD, she was recognized in 2021 as one of the “Most Inspiring Women in Cyber.” Reflecting on the cyberattacks against the Health Service Executive (HSE), Carroll noted, “One positive result of the HSE attack is that it has made everyone take cybersecurity seriously.”
Lastly, Porcedda specializes in cybersecurity law as a tenured associate professor at Trinity College Dublin. Her research addresses the intersection of law and information technology, focusing on cybersecurity, cybercrime, and data protection within the context of EU law.
These women illustrate the vital role that diverse perspectives play in strengthening cybersecurity in Ireland and beyond. Their contributions are not only advancing the field but also inspiring the next generation of cybersecurity professionals.
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