Harmonic Security
Infosecurity Europe 2026

Find us at
Infosec Europe 2026

ExCeL London · 2–4 June 2026

Why meet us

AI is already in your business.
We help you see it. And own it.

See every AI tool in use

Real-time visibility into ChatGPT, Copilot, Claude, and the long tail of shadow AI your employees are already using.

Stop sensitive data leaving

Catch source code, customer records, and IP before they're pasted into a prompt. No blanket blocking, no productivity hit.

Govern adoption with confidence

Give your security team the controls — and your business the freedom — to roll out AI without fear.

Find us on the show floor

Stand G181

Stop by anytime across the three days for a live demo, a coffee, or a chat with the team. We'd love to see you.

Speaking sessions

Catch us on stage.

Tue 2 June·11:15–11:45
Alastair Paterson
Alastair Paterson
Cyber Social Stage, ExCeL London

"State of Play: How the UK Cyber Start-Up Industry is Evolving"

Wed 3 June·11:30–11:45
Ed Merrett
Ed Merrett
Cyber Start-up Stage, ExCeL London

"You Don't Have an AI Problem. You Have an Understanding Problem"

Thu 4 June·13:30–13:55
Richard Fridge
Richard Fridge
Cyber Strategies Stage, ExCeL London

"Adopting AI Across the Workforce with Confidence"

Also find us at

RANT @ PTP CyberFest

Both days of Infosec — Tue 2 & Wed 3 June, 12:00–17:00 — at The Fox, a short walk from ExCeL. In addition to hosting two panels, we'll be there all day. Book a meeting or stop by and say hi!

Tue 2 June · 16:00

"Stop Blocking AI and Start Owning It: How Security Wins With the Board"

RANT Forum Panel
Wed 3 June · 16:00

"AI Isn't Cloud 2.0: What Security Principles Still Apply and What's Already Obsolete?"

RANT Forum Panel

Let's talk at Infosec

30 minutes. No slides. Just a real conversation about your AI security challenges.