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Pexip for Defense

Secure tactical communications for the deployed domain

Video, voice, data, content and live ISR in one call — from strategic HQ to the forward edge. DDIL-ready, bearer-agnostic, air-gapped and interoperable with the networks and systems you already field.

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When mission success depends on decision dominance,
defense organizations rely on Pexip

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When the stakes are high, one exposed meeting can compromise everything

Pexip provides a video collaboration platform deployable in air-gapped, on-premises, and mission-owner-controlled private cloud environments — enabling secure, auditable video communications across all classification levels.
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Infinity Mission

One secure call across every network, bearer, and domain

Pexip bridges national, tactical, enterprise, and NATO FMN networks into a single secure session with voice, video, screen share or live ISR. The outcome: HQ, command posts, and units in the field see the same picture in real time. 

 

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Deployment use cases

Secure communication, wherever the mission demands.

Four deployed scenarios. One secure call carrying voice, video, ISR and the common operating picture.

HQ to the forward edge

Live ISR reaches tank crews via 5G mesh and a Pexip edge-compute node, from Joint HQ down to forward elements.

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Command on the move

The commander's vehicle becomes a mobile C2 node, screen-sharing the live COP over the same call.

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Drone feeds, live-streamed

A UAS/ISR sensor with a lightweight Pexip client publishes live video over any bearer, bridged into the secure call. When terrain masks a platform's own line of sight, the UAS feed still sees over it.

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Coalition collaboration

Deploy Pexip across the nations, classification domains and operational networks a multinational task force works in. Runs on operational networks: integrates with C4ISR and CJADC2 and FMN Spiral 4+.

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Key features

Built for the deployed domain

Video collaboration that works where the network is thin, contested or temporary.

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Runs at the edge

Lightweight, software-based nodes scale from deployable OpCIS down to low-SWaP-C hardware putting secure video at the forward edge.

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Bearer-agnostic

One session across 5G mesh, Wi-Fi, SATCOM and tactical links, bridging tactical, enterprise and coalition networks.

Self hosted

Self-contained and sovereign

Deploys on-premises or air-gapped, with no dependency on a vendor cloud.

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One call, many roles

Voice, video, live ISR feeds and COP screen share in a single session, on any endpoint from HQ to vehicle.

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Video-enable BMS & C2

Integrate into BMS and C2 systems and manage UAS/ISR feeds across callsigns and domains.

resilience

DDIL-proven

Built for DDIL environments. Each connection adapts on its own, a weak link never slows the others, and dropped units rejoin instantly.

Advanced access control

Data-centric security

Access follows the information itself, so data stays releasable to the right people across domains and nations.

 

Pexip integrates with external policy providers to govern access by identity, attributes, clearance and classification, enabling ABAC, RBAC and fine-grained policy control.

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ABAC governs collaborative session access (1) 1
Partner proof

OneCis + Pexip

MilDef's OneCIS uses Infrastructure-as-Code to automate the deployment of C2 and battlespace applications on an ultra-small, ruggedized footprint. With Pexip built in, units stand up a fully configured, air-gapped tactical node, secure voice, content and video included.

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"We recently deployed OneCIS with Pexip for one of our naval customers and very rapidly they saw the benefit of video collaboration with their maritime command center."

Fabian Forrester
Mildef

Certified for classified operations

Pexip Secure Meetings powered by the Pexip Infinity Platform is included in the NATO Agency Authorized Software List (A2SL), authorized by the NCI Agency Change Advisory Board for use on NCIA-supported networks.

 

Pexip enables compliance with:

  • FMN Spiral 4
  • CIAV
  • STANAG 4609 (FMV) / 4637 / 4656
  • ACP 240 data-centricity
Explore our trust center
  • Logo artwork ISO/IEC 27001
  • Logo artwork ISO/IEC 27701
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Designed for Defence and National Security

Pexip ensures secure video collaboration across the entire ecosystem.

Defence enterprise

Connect people, rooms, and teams across the defence enterprise.

  • Enable sovereign and secure unified communications.
  • Full interoperability (Cisco Meeting Server (CMS), Skype for Business, FMN, Teams, SIP/H.323, zero trust networks).
  • Proven support for Data-Centric Security. 

Defence enterprise

Mission video

Support deployed operations and tactical environments. 

  • Integrate secure video into mission and battle systems (e.g. UAV operations, situational awareness, C4ISR).
  • Deploy on rugged & tactical data platforms — designed for low-bandwidth, high-latency field use cases.

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Industry collaboration

Enable cross-industry collaboration across the Defence Industrial Base (DIB).

  • Provide self-hosted or sovereign cloud options to meet regulatory and contractual requirements.
  • Support secure program communications with Defence primes, and suppliers.
  • Ensure compliance with industry frameworks (NIS2, ITAR, national export controls).

Industry collaboration

Your missions. Your conversations. Your control.

Built to support mission owner control, trusted collaboration in contested environments, and cross-domain information sharing.
Sovereign
Assurance

Deploy self-hosted, air-gapped, or private cloud to maintain operational control with complete authority over updates, integrations, and auditability.

 

Ensure operational independence and compliance with DoD and USG policies.

 

Support audit logging and traceability aligned to NIST SP 800-53r5 controls for compliance across all deployment environments.

Resielient
Resilience

Operate in any environment. Pexip is field-tested from command centers to tactical edge, to classified networks, proven through rigorous testing to deliver secure, reliable communication without fail.

 

Support unlimited operability across severed and air-gapped environments — with enterprise-wide licensing models that span mission enclaves, tactical networks, and classified domains.

Interoperable
Interoperability

Connect mission systems, platforms, and networks — seamlessly and securely.

 

Pexip bridges PSTN, WebRTC, SIP/H.323, Teams, MPE, SIPRNet, JWICS, CMS, and tactical platforms, and integrates with C2 tools, UC platforms, DISA networks, and cross-domain solutions.

 

Integrate using developer friendly APIs and SDKs for custom integrations into C2, UC, and mission platforms.

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Frequently asked questions

Is Pexip a European defense collaboration platform?

Yes. Pexip is a European-headquartered vendor and our platform can fully self-hosted — on-premises, air-gapped, or in your own national/sovereign cloud — so data and operational control stay inside your jurisdiction, with no exposure to foreign cloud providers or extra-territorial law. It aligns to national schemes such as SecNumCloud (France) and BSI C5 (Germany).

What access control does Pexip support?

Pexip supports integration with external policy providers to enable role-based and attribute-based access control (RBAC/ABAC), network segmentation, identity-driven access, and full auditability of every video flow.

Does Pexip interoperate with the systems I already run?

Yes — in two ways. Pexip connects across domains, classifications, and coalition partners (NATO FMN, cross-domain bridges, Mission Partner Environments), and it interoperates natively with the systems in your estate: legacy VTC (Cisco, Poly), modern room systems, secure chat providers (Rocket.Chat, Mattermost), C2/mission systems, and ruggedized hardware — so you modernize without a rip-and-replace.

Can Pexip connect multiple agencies and secure networks in one session?

Yes. Pexip enables multi-agency and coalition collaboration where participants join from different secure networks and classification levels — through cross-domain solutions and Mission Partner Environments — delivering interoperable defense infrastructure for multinational missions without breaking data sovereignty.

Can Pexip run air-gapped and at classified levels?

Yes. Pexip is software-only and deploys on-premises, air-gapped, or in a sovereign cloud, operating across national and NATO classification levels and in disconnected (DDIL) tactical environments.

How is Pexip different from Cisco CMS or Jabber?

Pexip modernizes the collaboration infrastructure layer while keeping your existing Cisco endpoints and rooms. It adds a modern user experience, attribute-based access control integrations, software-only scaling, cross-domain interoperability, and sovereign self-hosting where aging CMS falls short.

Is Pexip NATO FMN ready for coalition operations?

Yes. Pexip is compatible with NATO FMN Spirals 3 & 4, supports cross-domain and Mission Partner Environments, and uses STANAG-aligned crypto — enabling multi-nation collaboration with a sovereign node per nation and a federated dial plan.

Which defense agencies use Pexip for NATO-certified secure video?

Pexip Infinity is on the NATO Agency Authorized Software List (A2SL), authorized for use on NCIA-supported networks, and is used by NATO, national MoDs, and allied forces for secure video, voice, and content.

Does Pexip support military video conferencing?

Yes — Pexip supports secure video conferencing for military and defense, through a self-hosted, air-gapped-capable platform supporting multi-classification collaboration, cross-domain interoperability, ABAC/RBAC, and interoperability across hardware.