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Pexip Secure Meetings Meetings Explore by industry Defense & National Security Government Healthcare Justice
Pexip Connect Interoperability Explore by platform & device Microsoft Google Zoom SIP/H.323
Add-ons Services & support Private AI Scheduling Room management One-Touch Join
Pexip Engage Appointment scheduling
Meeting platforms Microsoft Google Zoom
Meeting devices HP Logitech Cisco DTEN
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Learn Blog & news Customer stories Trust center
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Book a demo Contact

Decision dominance depends on trusted communication

A strategic guide for defence leaders, CIOs, CISOs, architects, and acquisition teams—authored by Pexip's defence experts.

Download now
Executive summary

Secure video is
now mission infrastructure

Military operations today are global in reach and increasingly multi-domain by default—spanning land, air, sea, cyber, and space. As the threat environment becomes more dynamic, the ability to share information, maintain alignment, and coordinate timely responses across distributed teams has become a critical differentiator.

 

This guide presents secure video as mission-critical infrastructure by examining how it enables key capabilities across three defence scenarios: mission collaboration from the firm base to the tactical edge, defence industrial collaboration, and defence enterprise collaboration.

Pexip-for-Defense-Guide-Cover
Scenario 1

Mission collaboration
from HQ to
the tactical edge

Modern conflict is driving more dispersed command models. The conflict in Ukraine has shown how smaller, distributed units under constant drone and strike threats are more reliant on real-time video to stay connected with command structures. Resilience in high electromagnetic threat environments is key.

 

Key requirements for defence buyers

  • Support low-bandwidth, high-latency, and DDIL conditions
  • Maintain a distributed architecture without single points of failure
  • Work across boundaries, classifications, and requirements
  • Integrate into C2 and wider C4ISR environments
  • Align with FMN for coalition interoperability
Screenshot 2026-05-19 at 15.26.14
Scenario 2

Defence industrial collaboration across programs and supply chains

Engineers and stakeholders across global programs like GCAP need to stay on secure video while viewing or manipulating design data in real time. The collaboration environment must manage controlled information, export-control obligations, auditability, and data residency.

 

Key requirements for defence buyers

  • Support regulated, high-trust work across organizational boundaries
  • Run across self-hosted, private cloud, and approved hyperscaler environments
  • Enforce access based on identity, attributes, and policy
  • Maintain control over data and enable integration
  • Meet security and compliance requirements without slowing collaboration
industry-collaboration-aerospace-engineers
Scenario 3

Defence enterprise collaboration across classifications

Large defence enterprises work across government departments, services, commands, sites, classifications, and generations of infrastructure. Video supports secure coordination across headquarters, commands, crisis-response functions, and distributed teams.

 

Key requirements for defence buyers

  • Fit within national security boundaries
  • Interoperate with legacy and modern videoconferencing systems
  • Support separation between classified and unclassified environments
  • Support access management, policy enforcement, and auditability
  • Give operational control to the mission owner
defense-enterprise-military-control-room

What all three scenarios
have in common

The closer you look, the more their requirements converge into four common characteristics that separate defence-grade collaboration from standard commercial platforms.

military_tech

Resilient

Supporting degraded conditions, low-bandwidth scenarios, and distributed architectures where failure cannot disrupt communication.

shield_lock

Secure by design

Strong identity controls, policy-based access, classification handling, full auditability, and data-centric security.

Pexip-Connect

Interoperable by default

Working across legacy VTC, modern platforms, mission applications, partner environments, and coalition structures.

self-hosted

Mission-owner controlled

Flexibility to choose where it runs, how it's governed, how it's updated, and how it integrates into security architecture.

Procurement checklist for
defense teams

When evaluating whether a video collaboration platform qualifies as mission infrastructure, defense procurement teams should ask five practical questions.

1. Can we deploy it on our terms?

Can it run on premises, in a sovereign or private cloud, or fully air-gapped where required? Can we retain control over governance, policy, and upgrades?

2. Will it work across our environment?

Can it interoperate with legacy VTC, modern collaboration platforms, mission systems, and mixed endpoint types without creating new silos?

3. Is it secure at the policy level?

Does it support strong authentication, granular access control, classification-aware workflows, audit trails, and least-privilege enforcement?

4. Can it support mission and coalition operations?

Is it suited to low-bandwidth or contested environments, and can it support interoperability across mission partners and operational structures?

5. Does it reduce long-term dependency risk?

Will it keep the organization in control of data, architecture, and future integrations, or will it create lock-in that becomes a liability later?

Built on operational experience

Authored by Pexip defense experts
Copy of Blog header (7)
Nick Ross
Director of Defence & National Security at Pexip
  • 10+ years UK Armed Forces
  • Specializes in bridging operational realities and critical communication
Copy of Blog header (8)
Mel Green

Defense & Intelligence specialist, Pexip

  • 25 years+ British Army officer
  • Extensive experience in operational planning and intelligence
  • MSc in Modern Warfare

Download the full guide

The full 11-page guide includes detailed scenario analysis, data-centric security frameworks, Pexip's technical architecture for defence, and the complete procurement checklist.

Get the complete defence communications guide

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