About Dennis

Security architect & technology strategist

As a security architect and technology strategist with more than a decade of experience helping enterprises modernize their security programs, I began my career engineering large-scale network infrastructures before moving into senior architecture and leadership roles where I guided Fortune 1000 organizations through the adoption of Zero Trust, SASE, cloud security, and MDR/NDR capabilities.

On this blog I share thoughts, lessons learned, emerging patterns and practical observations drawn from real-world experience. My aim is to explore how organisations can adapt to a security-first mindset, how cloud/IAM/AI change the game, and what it takes to keep pace in a rapidly shifting environment.

A few clarifications about this space:

The views expressed here are my own, not those of any past, current or future employer.
The content is not intended as professional or legal advice. It reflects my personal experience, interpretation of industry trends and commentary on technology and security.
You should always apply your own judgement, evaluate your own context and (where appropriate) seek specialised advice before taking action.
While I strive for accuracy and reliability, neither I nor this blog can guarantee completeness or suitability for any particular situation.

I welcome you to connect and share your experiences with different providers so the broader community can benefit from your insights.

Thanks for stopping by — better secured systems start with informed conversations.