Encrypted, compliant communication platform

Choosing a secure communications platform is complex. Let us help.

A secure communications platform for chat, voice, video, and AI with end-to-end encryption that meets GDPR, NIS2, DORA, and national security standards—giving you control over data residency, protection against cyber attacks, and operational continuity when networks are compromised.

End-to-end encrypted. Military-grade encryption with metadata protection.

Regulatory compliant. Meet GDPR, NIS2, DORA requirements.

Deploy anywhere. On-premises, air-gapped, sovereign cloud, or hosted.

Cyber-resilient. Failover and out-of-band communications during attacks.

Native Matrix Federation. Seamless cross-institutional collaboration.

Sovereign AI. Summarize, search, automate—on your infrastructure.

No items found.
Book a 30-min demo

Deployed by secure organizations globally

The problem

Key communication security challenges facing regulated organizations

Lack of data control undermines security and compliance: Third-party cloud platforms dictate data location and access, lacking proper encryption and governance controls—making breaches harder to prevent and regulatory demands harder to meet.

Critical operations need communications that withstand network compromise: Government and critical infrastructure teams require operational continuity during cyberattacks or crises when primary networks fail.

Incompatible tools hinder collaboration with external partners: Agencies and partners on different platforms face collaboration silos, leading to inefficient workarounds or insecure alternative channels.

The solution

Secure CommsOS™
for encrypted, compliant, sovereign communications

Unite messaging, voice, video, and AI with end-to-end encryption on infrastructure you control. One platform for secure mission-critical communications—from daily operations and regulatory compliance to crisis response and cross-institution collaboration—meeting the highest security and sovereignty standards.

End-to-end encryption

E2EE with full metadata protection keeps communications private and secure, with future-ready encryption standards.

Regulatory compliance

Meet GDPR, NIS2, and DORA using built-in audits, retention policies, and access controls—no complex setup required.

Sovereign self-hosting

Deploy on-prem, in sovereign clouds, or air-gapped to maintain full control of data, jurisdiction, and encryption keys.

Cyber-resilient comms

Stay operational during attacks with secure out-of-band channels, air-gapped options, and rapid crisis coordination.

Seamless interoperability

Collaborate across agencies via Matrix federation, Teams bridges, and XMPP—no platform switching or vendor lock-in.

Customizable workflows

Create secure custom integrations and workflow automations that unify teams while upholding role-based permissions.

Trusted by defense,
government, and enterprises

Here’s what our customers have to say

Air-gapped collaboration across 40+ classified programs.

“Rocket.Chat gives us the fine-grained access control we need—keeping teams segmented by classified program, preventing data leaks, and eliminating tool sprawl.”
Infrastructure Services Lead
U.S. FSI
Compliant collaboration with EU Member States.

“We were looking for a platform that’s easy to use, secure, and hosted in the EU.Rocket.Chaton AWS delivered exactly that — enabling us to support real-time collaboration with Member States.”
Nadia Rosioru
Information Technology Officer, eu-LISA
Streamlining emergency response operations.

“Rocket.Chat’s message auditing capabilities have improved our record-keeping, helping us maximize FEMA funding, ensuring we recover up to 75% of costs.”
Anonymized source
Director of Emergency Management at the U.S. City
Key use cases

Built for your most critical communication needs

Eliminate shadow IT with compliant secure messaging: Replace unapproved apps with an auditable, encrypted platform that meets regulatory requirements. Complete visibility and control over organizational communications while enabling secure collaboration.

Enable cross-institution federated communications: Connect securely with external agencies and partners through native Matrix federation. Enable inter-agency collaboration and cross-border coordination while maintaining data sovereignty and security controls.

Maintain operational continuity during cyberattacks: Deploy out-of-band secure channels that remain operational when primary networks are compromised. Air-gapped deployment ensures mission-critical communications survive network failures and cyberattacks.

Customer story

4,000 participants,
40+ nations,
zero security compromises

NATO's Cooperative Cyber Defence Centre of Excellence deployed Rocket.Chat for Locked Shields—the world's largest live-fire cyber defense exercise—requiring defense-grade security and real-time communication at scale.

The impact:

  • 4,000+ security experts coordinated across 40+ NATO nations
  • Complete data sovereignty with on-premise deployment and E2EE
  • Real-time scalability without latency for thousands of concurrent users
  • Remote session management protecting classified information
  • Secure, scalable collaboration for mission-critical cyber defense operations.
Book a 30-min demo →

Have questions? 

Here's what we often hear

How does Rocket.Chat protect communications from eavesdropping?
What compliance regulations does Rocket.Chat support?
What deployment options are available?
Can we connect with partners using different platforms?
What happens to our communications during a cyberattack?
Can we deploy AI capabilities in air-gapped environments?

Don't just take our word for it

Ready for encrypted, compliant, sovereign communications?

Protect critical communications with end-to-end encryption, stay compliant, and retain full data sovereignty—deployed on your own infrastructure with continuity even during cyberattacks. Trusted by defense, government, and critical infrastructure worldwide.

Book a 30-min demo