Risk Management – Page 3 – Cyber Security Leadership

Cyber risk quantification

I really enjoyed the cyber risk quantification workshop led by Richard Seiersen, co-author of How to Measure Anything in Cybersecurity Risk.

During the session, Richard broke down risk quantification, focusing on identifying the risks most likely to cause significant business losses where assets, threats and vulnerabilities intersect.

I’m also glad to receive his book for correctly estimating cost in our the discussions. It’s one of the most influential books in security: it challenges subjective risk assessments, offering practical frameworks for using data, probability and economics to drive smarter security decisions.

Adapting to EU regulatory changes: navigating compliance and building resilience

I had the privilege of joining a panel discussion on the rapidly evolving regulatory landscape and its impact on businesses worldwide. With cyber threats, operational disruptions, and AI risks on the rise, governments are strengthening regulations to drive security, resilience and accountability across industries.

In Europe, major frameworks like DORA (Digital Operational Resilience Act), NIS2 (Network and Information Security Directive) and the EU AI Act are reshaping how organisations approach cybersecurity, operational resilience, and responsible AI governance. But this shift isn’t limited to the EU – regulatory scrutiny is increasing globally, from the U.S. to APAC, with frameworks reinforcing risk management, third-party oversight and AI transparency.

A huge thank you to my fellow panelists and engaged audience members for an insightful discussion.

Navigating the endless sea of threats

Cyber security is a relentless race to keep pace with evolving threats, where staying ahead isn’t always possible. Advancing cyber maturity demands more than just reactive measures—it requires proactive strategies, cultural alignment, and a deep understanding of emerging risks.

I had an opportunity to share my thoughts on staying informed about threats, defining cyber maturity, and aligning security metrics with business goals with Corinium’s Maddie Abe ahead of my appearance as a speaker at the upcoming CISO Sydney next month.

I had a great week at the AICD’s Company Directors Course learning about governance, risk, strategy, legal environment, financial literacy, performance and achieving board effectiveness.

I particularly liked the interactive discussions and case studies to practice ethical decision making, applying concepts in practice and adopting the director mindset.

I had the privilege to join a brilliant cohort of CISOs at the RSA Conference CISO Bootcamp. It was an energising experience, where seasoned experts and emerging leaders in cybersecurity came together to tackle our industry’s most pressing challenges.

The bootcamp was more than just a learning experience; it was a platform for sharing personal insights, gaining fresh perspectives and engaging in a thought-provoking debate.

From discussing emerging threats to exchanging strategies for resilience, it was a reminder of the power of community in cybersecurity. A huge thanks to all organisers and speakers for creating a space where we can grow together and tackle our industry’s biggest challenges.

Volunteering with ISACA

It’s been fantastic to have an opportunity to give back to the community and volunteer with ISACA this year.

The Sydney Chapter hosted a number of professional development events for cyber, risk, governance and IT professionals with a common objective of building digital trust and securing our interconnected world. I had a chance to support these initiatives, ranging from fundraising for a mental health charity to helping organise conferences.

I found this experience incredibly rewarding and made some good friends along the way.

Collaborating with the enemy: key lessons for cyber security

In cybersecurity, collaboration is essential. With growing complexity in the threat landscape, leaders often find themselves working with parties they may not fully align with—whether internal teams, external stakeholders, or even rival firms.

Adam Kahane’s book Collaborating with the Enemy: How to Work with People You Don’t Agree with or Like or Trust outlines principles for collaborating effectively, especially in challenging environments where trust and agreement are minimal. Kahane’s “stretch collaboration” approach can transform the way cybersecurity leaders address conflicts and turn rivals into partners to meet critical security goals. In this blog, I’ll share my key takeaways.

Adapted from Kotter, J. 2007, ‘Leading change: Why transformation efforts fail’, *Harvard Business Review*, vol. 73, no. 2, pp. 1–10.

Cyber security leaders have to be effective change agents to be successful. Cyber capability uplift and risk reduction initiatives often require significant transformation in the organisation. In this blog, I’ll introduce a tried and tested change management framework and demonstrate its application to cyber security in an illustrative case study.

I’m proud to be named CyberPeace Institute‘s Volunteer of the Month.

A big shoutout to CyberPeace for this awesome recognition! It’s been such a rewarding experience to help them in their mission to make the digital world safer for everyone.

The CyberPeace Institute is a non-profit focused on reducing the harm caused by cyberattacks to individuals and communities. Through their CyberPeace Builders program, they offer free cybersecurity support to organisations that need it most, especially those where cyber threats can have a serious impact.

As a volunteer, I’ve had the chance to help for-purpose organisations respond to cyber attacks, develop incident response plans, run security awareness training, perform dark web monitoring and craft essential policies and procedures. Plus, I’ve provided general cyber advice along the way. It’s been an incredible journey being part of a team that’s making a real difference.

Disruption and transformation

We landed a plane and saved 164 passengers 🛩

This Boeing 737 simulation was definitely the highlight of the past week’s course on Disruption and Transformation as part of my MBA studies.

Category Archives: Risk Management