Trailblazing Irish Women Revolutionizing Cybersecurity: Meet the Influencers

By Frank Jones, CISSP   Published: 10/24/25   Updated: 10/30/26   3 min read

Trailblazing Irish Women Revolutionizing Cybersecurity: Meet the Influencers

At a glance:

Irish women in cybersecurity

Profiles like this matter most when they show how leadership and mentorship strengthen the security talent pipeline. Highlighting women in the field is about representation. It also shows how expertise spreads, how newcomers find a way in and why the industry is stronger when it recruits from a wider range of people.

Two leaders in the field

One of the notable figures in Irish cybersecurity is Jan Carroll. She is known for her work in security education and training and for helping newcomers build their skills. Her roles have included lecturing on cybersecurity subjects, which has let her teach a new generation directly.

Jennifer Cox is another leader. As a cybersecurity advocate, she focuses on helping organizations withstand attacks through better-informed security practice.

Why mentorship matters

Carroll and Cox both stress how much mentorship helps people get ahead in security. They build communities that help women grow in the field and bring more of them into it. Their view is simple. Helping one person often helps many more, and teams become more open as a result.

Reaching beyond Ireland

Their influence reaches beyond Ireland through conferences, workshops and international collaborations. That work is helping build Ireland’s reputation for security talent. Training programs and awareness campaigns they support aim to raise cyber literacy and readiness.

More women in security

More women are entering cybersecurity, in line with global calls for gender diversity in tech. Carroll and Cox are showing that diverse teams bring different perspectives to hard security problems. The trend helps correct a serious gender imbalance.

How to support women entering security

The work of Irish women in cybersecurity shows real progress and how far the industry still has to go on gender parity. Carroll and Cox show what inclusive practice can achieve, and their example puts the next step on everyone else.

Companies can act now. Pair new female hires with senior mentors and sponsor women for conference talks. Publish pay bands, then track who gets promoted. Women starting out in Ireland can look for local security meetups and mentoring networks to find their first contacts.

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Frank Jones, CISSP

Frank Jones has loved computers from the age of 13. Frank got his hacking career started when he downloaded a war dialing program that he used to detect dial up modems in his hometown of Chicago. Frank Jones now works as a JAVA coder and cyber security researcher.