Teams | Collaboration | Customer Service | Project Management

In modern defence environments, communication speed, clarity, and confidentiality determine mission success. As cyber threats continue to rise globally, defence organizations can no longer depend on regular chat apps or unsecured communication systems. They require a unified, encrypted, military-grade messaging solution that works reliably under any condition.

At The Matrix Conference 2025, I shared the latest updates on Element Server Suite (ESS) - our distribution for Matrix-based deployments. ESS includes both the Classic stack and the new Helm-based ESS stack (organised into three editions: Community, Pro and TI-Messenger). Let’s break down their capabilities, and take a look at what’s ahead on the roadmap. Watch the whole presentation.

Zulip organized team chat has now been an open-source project for 10 years! It’s incredible how wonderful a group of people this project has brought together — thoughtful, committed to excellence, and excited to teach and to learn. So, THANK YOU to everyone who has contributed to Zulip over the last decade: Most important of all, my wife Alya Abbott has been instrumental to Zulip becoming what it is today.

Act now: continue sending & receiving encrypted messages In April 2026, we will be rolling out a significant update to strengthen the security of your conversations: unverified devices will no longer be able to send and receive end-to-end encrypted messages via Element.

A fully engaged workforce sounds almost like the modern corporate utopia. Everyone wants it. Few can keep it. A place where people care, collaborate, and show up with purpose. But in reality, that vision is slipping through the cracks.

We’re happy to announce that new Long Term Support (LTS) releases for Element Server Suite (ESS) are now available for ESS Classic, ESS Pro and ESS TI-M. We encourage our customers to upgrade accordingly. Long Term Support versions, of course, are of particular importance for workplace deployments that need to prioritise stability over new features. Please visit ESS Classic 25.10 LTS release notes or ESS Pro 25.10 LTS release notes for full details.