Brigitte Mac Arthur

Cyber Security Major Incident Manager

Talent

Bletchley, Bletchley and Fenny Stratford, Milton KeynesMember since October 19, 2025

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About

Based in Milton Keynes, UK, I bring my cyber security and major incident experience to the team along with a great love for working with people and tech.

I’ve spent two decades in the fast-paced world of IT and cyber security, helping organisations stay resilient and secure in the face of growing challenges. My work is about solving problems, planning, executing, and communicating to stakeholders as well as teams. I believe that my function is critical to helping teams through tough moments, and making sure businesses can keep going, no matter what.

Whether I’m responding to incidents, diving into digital forensics, or designing better security strategies, I thrive in finding practical solutions and explaining them in a way that makes sense to everyone. In previous roles, I worked with incredibly talented people, and I was hands on with tackling major cyber incidents. I also worked alongside pen test teams. I’m proud of the work we did because it made a real difference, and that is what excites me.

I’m a big believer in collaboration and clear communication no matter who I’m working with. I always aim to bring people together to get things done. I enjoy the process of sharing knowledge and learning from the diverse and highly skilled people that I get to work with.

When I’m not geeking out over security frameworks or incident response plans, I like to spend time reading, singing, running, and looking for new ways to stay curious about the world.

Experience

PROFESSIONAL EXPERIENCE

Cyber Advisory - Senior Analyst - S-RM Intelligence & Risk Consulting Ltd – London
Cyber Incident Response - Senior Analyst - S-RM Intelligence & Risk Consulting Ltd
23 years working for Standard Bank Group in various roles in the Cyber Security space.