Defence, Security and Justice

Governments are entering a transformative period of redesign. Explore eight trends that demonstrate how forward-thinking governments are rewriting their internal operating system—rules, workflows, decision rights, and learning loops that drive performance—to keep pace with the speed and complexity of the external environment.

At Farnborough International Airshow 2026, Deloitte brings together the best of our public sector defence and industrial aerospace expertise to address the industry’s most pressing challenges.

Aligning business and government interests for national security

What’s needed is enhancing cyber situational awareness, efficiently sharing information, and embedding security into the very design of the space cyber ecosystem

Tackling the problems and opportunities inherent in big societal concerns will take concerted effort from across the spectrum—public agencies and private companies, non-profits and academics, multinational foundations, and community groups.

The aerospace and defence industry is entering a new era of growth, powered by AI, digital sustainment, and rising demand across the commercial and defence segments

Data from space is fuelling growth across industries, and its influence is set to grow—how government and industry collaborate will play a role in just how far the industry can go.