Ciesco Market Intelligence 2 June 2026

Ciesco Sector Spotlight: Cybersecurity, June 2026

 

 

Ciesco releases its latest Sector Spotlight on the trends and activity shaping the Cybersecurity industry.

 

This in-depth report provides professionals and investors with critical insights into one of the most dynamic and fast-moving sectors in technology. As AI reshapes both the threat landscape and the tools built to defend against it, cybersecurity is entering a defining period of consolidation, innovation and record deal activity.

 

Inside, we explore the market developments driving the sector forward, from the rise of agentic AI and the emergence of identity as the central control plane, to the growing influence of regulation on cross-border M&A and the race towards quantum readiness. We also examine the most notable recent transactions, fundraising and M&A activity over time, public company valuations across four key sub-sectors, and the buyers shaping the competitive landscape.

 

Drawing on our team’s experience advising transformative technology businesses, we offer a clear and considered view of where the market stands today and where it is heading next.

Enquiries

If you would like to discuss our insights in more detail, feel free to connect with our team:

Chris Sahota, CEO chris.sahota@ciesco.com

Ateesh Srivastava, Managing Director ateesh.srivastava@ciesco.com

Rebecca Gunner, Marketing & Operations rebecca.gunner@ciesco.com

About Ciesco

Ciesco is a leading specialist M&A firm with a focus on the technology, media and marketing sectors. Headquartered in London and operating globally, Ciesco offers a unique combination at partnership level of senior industry practitioners and sector specialist investment bankers. This enables an extensive network of contacts and strong relationships that reach into organisations worldwide at C-suite sponsor levels. Ciesco is well regarded in the market for its specialist advice derived from the deep understanding of the sector, industry and buyer landscape insights, and execution expertise.