What Is The Most Secure Network Connectivity For Military And Government Operations?
For military and government use, the most secure option is a private dedicated connection that keeps data off public infrastructure entirely. That means there’s: no shared networks, no third party routing and no public exchanges involved at any point.
Most internet connections do not work that way. Data travels through networks managed by external organisations, through public exchanges and shared routing systems. That is fine for most businesses. For organisations dealing with sensitive data or operations where a compromised connection has serious consequences, the requirements are fundamentally different.
Why Public Networks Are Not Suitable For Defence Use
When your data travels through someone else’s network, you hand over control of it. The organisation running that infrastructure manages the access and carries the vulnerabilities. Encryption helps but it does not change the fact that your data is moving through systems you do not own.
Shared networks are also contended, meaning performance depends on what everyone else on the same network is doing at the same time. For a business that slows down occasionally that is manageable. For an operation where connectivity affects outcomes directly, it is not.
What Is A Microwave Point To Point Link And Why Is It More Secure?
A microwave point to point link sends a dedicated encrypted signal directly between two fixed antennas. The signal never touches a public network. It goes from one point to the other and stays entirely within the environment of the organisation using it.
Because the beam is narrow and directed, it is significantly harder to intercept than anything running over shared infrastructure. The connection is uncontended so performance does not vary based on external factors. And because the data never enters a public network, it is never exposed to the conditions or vulnerabilities of systems outside your control.
A leased line is often seen as a secure option but it still runs through underground infrastructure managed by external providers. A microwave P2P link removes that dependency, giving the organisation a genuinely private connection rather than a commercially secured one.
Is Satellite A Secure Option For Military Connectivity?
Satellite is used in some military contexts, particularly for remote locations where ground based infrastructure cannot reach. Commercial satellite services such as Starlink have also become more widely used in recent years due to their speed and ease of deployment.
However commercial satellite connections rely on third party operators and share infrastructure with civilian users. That introduces a level of exposure that is difficult to resolve regardless of how the data is encrypted on top.
For fixed site to site connectivity between known locations where control and security are the priority, a dedicated microwave P2P link provides a level of privacy and reliability that commercial satellite cannot match.
Secure Site To Site Connectivity For Government And Defence Organisations In The UK
APC Solutions has been deploying microwave radio links for over a decade, working with defence and government organisations across the UK. Every link we deploy is encrypted end to end, runs on dedicated uncontended bandwidth and uses no external infrastructure at any point.
Speeds run from 100Mbps up to 10Gbps with ultra low latency. Because no civil works are required, a link between two sites can often be fully operational within two weeks. Our solutions are built to align with recognised UK and US government security standards, supporting deployment in high security environments.
For organisations that need to transfer sensitive data between sites, maintain independent communications infrastructure or keep connectivity within a fully controlled environment, a dedicated microwave P2P link is the most secure available option for that purpose.
Find out more about how we work with defence and government organisations on our military and defence page, or get in touch with our team to discuss your requirements.
Talk To A SpecialistFAQs
A private dedicated connection that keeps data entirely off public infrastructure is the most secure option for government use. Microwave point to point links are widely used in defence and government environments because the signal travels directly between two fixed points, is encrypted end to end and never passes through a public network or third party infrastructure.
Yes. Defence and government organisations use private dedicated networks specifically because they need complete control over how their data travels. A private microwave P2P link keeps data entirely within a controlled environment, with no exposure to public exchanges or external routing systems.
Because microwave point to point links require no civil works and no trenches to dig, a link between two sites can often be fully operational within two weeks. In environments where speed of deployment is part of the operational picture, that is a significant advantage over alternatives that require physical infrastructure to be laid.
Starlink and other commercial satellite services are used in some military contexts for remote operations and rapid deployment scenarios. However commercial satellite connections rely on third party operators and share infrastructure with civilian users, which limits the level of control an organisation has over its own data. For secure fixed site to site communications, a dedicated private microwave link is the more appropriate solution.