Tag Archives: quantum computing

Cyber Is New: Why We’re Just Getting Started… Emerging Trends and Future Directions

Cybersecurity feels foundational today, but as a discipline, it is startlingly young. This article argues that cyber is still in its infancy, especially when compared to IT or financial governance, and outlines why this newness matters. From AI security and quantum disruption to the structural challenges facing certification, education, and regulation, the piece maps both future directions and the underlying trends shaping the field. In a world where cyber is everywhere, this article insists: we’re just getting started.

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MapReduce: A 20-Year Retrospective on How Jeffrey Dean and Sanjay Ghemawat Revolutionised Data Processing

This article provides a retrospective on the 20th anniversary of Jeffrey Dean and Sanjay Ghemawat’s seminal paper, “MapReduce: Simplified Data Processing on Large Clusters”. It explores the paper’s lasting impact on data processing, its influence on the development of big data technologies like Hadoop, and its broader implications for industries ranging from digital advertising to healthcare. The article also looks ahead to future trends in data processing, including stream processing and AI, emphasising how MapReduce’s principles will continue to shape the future of distributed computing.

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Revisiting the Cloud Computing Model: A 15-Year Reflection

This new article revisits a conceptual framework of cloud computing I introduced in 2009, exploring how cloud roles, billing models, and security have evolved over the past 15 years. It discusses the maturity of cloud services, the expansion of “as-a-service” models, and the rise of country-specific cloud solutions. The piece also highlights potential disadvantages such as hidden costs, vendor lock-in, and the recent trend of companies moving away from cloud providers. The article concludes with predictions of cloud computing.

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