Telecommunications Infrastructure Security

Telecommunications operators run thousands of unmanned, geographically dispersed sites, cell towers, exchanges, and network hubs, that carry critical national infrastructure status but are often the least physically monitored assets a telco owns. Gallagher brings access control, perimeter security, and remote site management together on one platform, so operators get a single view of every site regardless of how distributed or hard to reach the network is.

Common threats and challenges in telecommunications infrastructure

Copper and equipment theft at unmanned sites

Cell towers and exchanges are recurring targets for copper cable and equipment theft, and a single incident can take a site offline. Perimeter detection and access control at the compound boundary reduce the window an intruder has to act unnoticed.
Managing contractor and technician access across a national network

Field technicians, tower crews, and third-party contractors need time-bound, auditable access across hundreds or thousands of sites without manual overhead. Centralized, role-based credentialing removes the need to manage access site by site, granting entry when a contract starts and revoking it the moment it ends.
Securing active network construction and upgrade sites

5G rollout and network expansion projects create temporary sites with staged equipment and frequent contractor access, often before permanent security measures are in place. These active construction sites need the same access oversight as a completed exchange, not a lighter version of it.

Technician working on telecommunications tower

Why choose Gallagher for telecommunications infrastructure security

Orange icon depicting transmission tower

Proven performance
Trusted across critical infrastructure sectors to protect essential, always-on services.

Compliance-ready
Purpose-built reporting reduces the manual work of demonstrating compliance during audits.

Operational continuity
Designed to minimize outage risk across a distributed network of unmanned sites.

Safety first
Protects field technicians, tower crews, and contractors working at remote and elevated sites.

Single, integrated platform
Access control, perimeter security, and site monitoring in one view, across every site in the network.

Modern, resilient hardware
Built for remote deployment, from tower compounds to exchanges without existing infrastructure.

Cybersecurity protection
Safeguard against cyber threats with robust encryption and authentication.

Built to last
Energy-efficient hardware engineered for remote deployment reduces replacement cycles and supports sustainability.

What Gallagher offers telecommunications operators

Gallagher brings the following capabilities together on one platform, purpose-built for the scale and geographic spread of a telecommunications network.

Access control ↗
Role-based, credentialed access to compounds, cabinets, and equipment rooms, with full audit trails supporting contractor oversight across the network.

Perimeter intrusion detection↗
Monitored pulse fencing and early breach detection around tower compounds and exchange perimeters, deterring the theft and vandalism that put unmanned sites at risk.

Remote site management↗
OneLink extends Command Centre's monitoring and management to remote, unmanned sites via cloud-based connectivity, without requiring extensive on-site cabling infrastructure.

Centralized monitoring↗
Command Centre gives operators a single view of access, alarms, and site status across a distributed national network, rather than reconciling separate tools per region.

Secure by design↗
A secure by design approach combines encryption, strong authentication, and real-time monitoring, addressing the convergence of physical and cyber risk at network-connected sites.

Compliance reporting↗
Generate automated, scheduled reports that prove compliance, support decision-making, and reduce administrative time. Access real-time audit trails for prompt, reliable information.

Layered security approach for telecommunications infrastructure

Gallagher applies a layered framework across every site in the network, regardless of how remote or unmanned it is:

Perimeter deterrence and detection: monitored fencing at the compound or exchange boundary.
Access control and credential verification: ensuring only authorized technicians and contractors enter equipment areas.
Real-time monitoring and alarm response: centralized visibility across every site, regardless of distance.
Seamless integrations: connecting security data with operational and network management systems for faster, better-informed response.

This layered approach leaves fewer unmonitored gaps across the network, speeds up response to theft and vandalism, and reduces the manual work of proving who accessed which site and when.

Secure your telecommunications network today

Talk to our team about protecting distributed, unmanned infrastructure across your network, from tower compounds to active construction sites.

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Frequently asked questions (FAQs)

Can Gallagher manage security across a national network of unmanned sites?

Yes. OneLink extends Command Centre's monitoring and management to remote, unmanned sites via cloud-based connectivity, without needing extensive on-site cabling. Operators get a single, centralized view of access, alarms, and site status across every location in the network.
Does Gallagher's platform integrate with SCADA and other operational technology telecoms already use?

Command Centre doesn't integrate directly with SCADA or other operational technology. Direct connections into OT systems introduce cyber risk, which runs counter to what a security platform should be doing. Instead, Command Centre correlates physical events, access, and alarms around that infrastructure, so operators get the physical context behind an operational anomaly. If a SCADA system flags a breaker trip, operators can check who was physically present at that substation in the minutes before it happened.
How does Gallagher help prevent copper theft at telecom sites?

Monitored pulse fencing and perimeter intrusion detection identify unauthorized entry at the compound boundary before an intruder reaches cabinets or equipment. Combined with role-based access control and audit trails, operators get an early warning and a clear record of who accessed the site and when.
How does Gallagher support security during active 5G construction or upgrade projects?

Active construction and upgrade sites can be brought under the same role-based access control and perimeter monitoring as a completed exchange, rather than relying on temporary, ad hoc measures. This keeps staged equipment and frequent contractor access under consistent oversight throughout the build.
How does OneLink work for sites without existing cabling infrastructure?

OneLink connects remote sites to Command Centre over cloud-based, wireless connectivity, avoiding the cost and delay of running cabling to hard-to-reach towers and exchanges. Operators monitor and manage sites from the same central dashboard as fully cabled locations.