When the Perimeter Fails, What Happens Next?

INVITE-ONLY EXECUTIVE SESSION

A closed-door executive lunch on breach containment and the difference between an incident and a catastrophe.

What You’ll Leave With

  • Peer-tested approaches to containment

  • Practical ways to reduce lateral movement

  • Clearer visibility into your own exposure

  • Frameworks you can apply immediately

Request Your Seat

By invitation only. Limited to senior security and technology leaders.

  • Thursday, 26 March 2026

  • 12:00 PM – 2:00 PM

  • Rotunda Private Dining Room, InterContinental Sydney

Why Containment Is Now the Defining Control

Most organisations are still optimised to keep attackers out.

Few are prepared for what happens next.

Once inside, lateral movement is fast, quiet, and often invisible, turning minor compromises into major incidents.

This session focuses on:

  • limiting east-west movement

  • isolating critical systems

  • reducing blast radius in real time

Because in modern environments, containment is what determines outcome.

A small group of senior security and technology leaders across enterprise and government, including representation from:

  • DP World

  • Arnott’s

  • Fox Sports

  • AMP

  • TAFE NSW

  • AIA Australia

These are leaders actively redesigning their environments to withstand breaches - not just prevent them.

This is a working discussion, not a presentation.

Who You’ll Be Sitting With

This discussion is supported by Illumio, specialists in Zero Trust Segmentation.

Their regional engineering team will contribute practical perspectives on:

  • mapping application dependencies

  • controlling east-west traffic

  • isolating critical workloads without disruption

No slides. Just real-world implementation insight.

Technical Perspective

Insight from a Recent Executive Session

15 Security leaders walked in confident in their posture.

They left with a different view.

Most organisations are over-invested in prevention and underprepared for containment.

Several teams discovered their internal environments allowed far more lateral movement than expected.

If your containment strategy hasn’t been challenged recently, this is the room to do it.

Reserve Your Seat

Participation is limited to a small group of senior leaders to ensure a candid, high-value discussion.

Please complete the form below to request your invitation.
If confirmed, you’ll receive a calendar hold and full session details.

To maintain the integrity of the room, we ask that confirmed participants commit to attending, or provide advance notice if circumstances change.

📅 Date: Thursday, 26th March 2026
📍 Location: Rotunda Private Dining Room, InterContinental Sydney
⏰ Time: 12:00 PM – 2:00 PM
🎟 Seats are limited to 12 senior executives.