Mattermost Newsroom

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News

Data Breach Today | September 23, 2025

Data Sovereignty and Collaboration Strengthen Resilience

Mattermost’s James Mullins, vice president of sales for EMEA and APAC, sits down with the Information Security Media Group at Gartner Security & Risk Management Summit London to discuss the key drivers accelerating the move toward data sovereignty, why governments and defense agencies are adopting zero trust and air-gapped environments, and how intelligent mission platforms integrate artificial intelligence, workflows, and playbooks for resilience.

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PayPod | June 23, 2025

How Financial Teams Automate SEC Compliance Workflows

Daniel Schalla from Mattermost joins PayPod to discuss how financial institutions can better prepare for and respond to cybersecurity incidents. With tools designed for secure collaboration and workflow management, Mattermost helps companies meet regulatory demands while ensuring that they remain in control of their data.

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Security Boulevard | March 10, 2025

Four essential strategies to bolster cyber resilience in critical infrastructure

While any business is a potential target for hackers, critical infrastructure organizations — including defense, healthcare, energy, utilities, and financial services companies — are perhaps most at risk due to their financial resources. According to the U.S. House Committee on Homeland Security, attacks on critical infrastructure organizations increased 30% in 2023.

With cyberattacks becoming more frequent —and the associated impacts becoming increasingly difficult to absorb — it’s more important than ever for critical infrastructure organizations to invest in cyber resilience.

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Press Releases

June 10, 2026

Mattermost Announces NASCAR CRAFTSMAN Truck Series Driver Layne Riggs Sponsorship at NASCAR San Diego Weekend

Sovereign Mission Operations Leader Partners with Front Row Motorsports for Historic First NASCAR Race on Active U.S. Military Base

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June 9, 2026

Mattermost, archTIS, Arqit, and Whitespace Deliver Integrated Operational Collaboration Capability for Defence

The four organisations are delivering a unified operational environment that brings secure collaboration, data-centric policy enforcement, cryptographic trust, and AI-powered learning into a single command-and-control surface.

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June 2, 2026

Mattermost Product Executive, Jason Blais, Named to AFCEA International Board of Directors

Connecting AFCEA’s Global Community With Firsthand Insight From Europe’s Defense and NATO Landscape

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