Behind Closed Doors: How Leading CISOs Are Rethinking Email Defence

Thursday 23rd April
The Newman, London
09:00
Placeholder for Adobe Stock 1707349267Adobe Stock 1707349267

Email remains the number one entry point for cyber attacks, but the way organisations defend it hasn’t kept pace with the way attackers operate.

Join a small group of senior security leaders for an exclusive breakfast roundtable exploring how the email threat landscape is evolving, and what practical steps organisations are taking to stay ahead.

This is not your typical vendor pitch. It’s a candid, peer-driven discussion focused on real-world challenges, emerging threats, and the strategies security teams are using right now to strengthen their defences. The session will follow Chatham House Rule, encouraging open and candid discussion among peers.

Why Join?

What You'll Gain From The Discussion

As attackers increasingly use AI to craft convincing phishing and impersonation attacks, many organisations are discovering that traditional email security controls are no longer enough.

This roundtable is designed to provide practical insight into how organisations are responding to the rapidly evolving email threat landscape. Through expert perspectives and peer discussion, we’ll explore the strategies, technologies, and approaches security leaders are using to strengthen their defences.

Why traditional email security is struggling to keep pace with modern attacks

A frank look at why legacy approaches are failing to keep pace with the threat landscape.

How behavioural AI is redefining threat detection and response

Understanding how AI-driven platforms like Abnormal AI identify sophisticated attacks that evade traditional controls.

Why DMARC enforcement is non-negotiable in 2026

How organisations are strengthening domain protection and preventing impersonation with Sendmarc.

How to modernise security without leaving critical archive data behind

Explore how organisations migrate legacy archive data at speed, with chain of custody and integrity preserved, so modernisation doesn't create gaps in investigation readiness or compliance posture, with Simply Discover.

An open CISO forum

A peer-led discussion about what's working, what's not, and what security leaders are prioritising next.

Turning insights into action

Practical ideas and approaches you can take back to your organisation to strengthen email security and reduce operational risk.
Expert Perspective

Meet The Discussion Leaders

The session will be guided by experts in email security, domain protection, and external attack surface management, alongside the insights and experiences shared by fellow security leaders in the room.

  • Placeholder for Stuart BatesStuart Bates

    Stuart Bates

    Director of Information Security, Nomios UK&I

    More than 20 years of experience spanning network operations, pre-sales, and CISO roles, now focused on helping organisations assess, secure, and strengthen their information security posture.

  • Placeholder for Alex Dove HeadshotAlex Dove Headshot

    Alexander Dove

    Enterprise Sales Engineer, Abnormal Security

    Supports enterprises across the UK in defending against advanced email and collaboration-based threats, helping security and IT leaders implement AI-powered protections aligned with their broader security strategy.

  • Placeholder for Doug PecarskiDoug Pecarski

    Doug Pecarski

    Co-founder and CEO, Simply Discover

    More than 20 years of experience in enterprise archiving, data migration, and large-scale data management, now focused on helping organisations regain control of enterprise data while maintaining security, governance, and full data sovereignty.

  • Placeholder for Sacha MatulovichSacha Matulovich

    Sacha Matulovich

    Co-Founder & COO, Sendmarc

    Serial entrepreneur with more than 20 years of experience building and scaling companies across cybersecurity, media, telecoms, and financial services, focused on helping organisations defend against email impersonation and cybercrime.

The Venue

The Newman, London

This breakfast roundtable will take place at The Newman, a contemporary boutique hotel in the heart of Fitzrovia. The venue provides a relaxed and private setting designed to encourage open conversation and meaningful discussion among peers.

Guests will enjoy a  fresh breakfast and coffee  on arrival before the roundtable begins, creating an opportunity to connect with fellow security leaders ahead of the discussion.

Conveniently located in central London, The Newman is within walking distance of Tottenham Court Road and Goodge Street stations, making it easily accessible from across the city.

Placeholder for CISO Roundtable Nomios Event OptionsCISO Roundtable Nomios Event Options
Why Attend?

Who This Roundtable Is For

This session is designed for senior cybersecurity leaders responsible for protecting their organisation’s communications, digital identity, and external attack surface.

Typical attendees include:

  • Chief Information Security Officers (CISOs)
  • Heads of Information Security
  • Security & Cybersecurity Directors
  • Security Architects and Technical Security Leaders
  • IT and Security decision-makers responsible for email security, identity, and domain protection

To maintain a focused and valuable discussion, attendance is limited to a small group of senior security professionals.

Reserve Your Place

Take part in this exclusive breakfast roundtable with fellow security leaders exploring the challenges and opportunities shaping modern email security. Seats are limited to maintain an intimate, high-value discussion among peers. Secure your place today.

Updates

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