Services
Connectivity and network solutions for critical remote assets.
GridSecure Networks helps customers move legacy devices away from PSTN and onto secure, supportable IP-based services. Whether the site is suitable for FTTP, satellite, PDPL or an unmanaged WAN option, the GridSecure platform can overlay the chosen service and provide controlled access, monitoring and support.
PSTN migration
The PSTN switch off is driving a major technology shift.
Many meters, RTUs, dial-up modems and operational devices were originally designed around PSTN access. As these services are retired, customers need a practical route to IP without losing control of access, data flows or support responsibility.
GridSecure is focused on this exact problem: replacing legacy dial-up connectivity with secure IP-based technology that can be remotely supported, monitored and adapted to the asset.
WAN services overview
The best WAN option is often geographically dependent. Some sites are ideal for FTTP, while others may need satellite, PDPL or a more tailored unmanaged service. Through our partner programme, GridSecure can help provide the most appropriate connectivity, then overlay it with the GridSecure platform where required.
Explore GridSecure services
PSTN Switch Off
GridSecure specialises in moving legacy PSTN-connected assets onto secure IP-based technology.
- ✓Support for PSTN-dependent devices
- ✓IP migration planning
- ✓Connectivity, routing and access design
FTTP Broadband
FTTP is often our preferred WAN option because it reduces site complexity and provides a clean Ethernet handoff.
- ✓Simple Ethernet connection
- ✓Less site hardware
- ✓Good fit for permanent sites
Star-Link
Satellite connectivity can be vital where fixed-line or cellular options are unavailable, slow or costly to install.
- ✓Useful for remote locations
- ✓Alternative to expensive line builds
- ✓Works beneath the GridSecure overlay
PDPL
BT’s pre-digital phone line can provide a temporary bridge, but it is not a long-term IP migration strategy.
- ✓Temporary service only
- ✓Still ends when assets move to IP
- ✓Not a permanent replacement
Unmanaged WAN
GridSecure can provide partner connectivity, mapped designs and configured devices without using our managed overlay.
- ✓Use your own network
- ✓Device and topology advice
- ✓Optional telemetry opt-out
Linx Portal
The Linx Portal gives customers dedicated access to manage users, view uptime, raise tickets and create reports.
- ✓Dedicated customer logins
- ✓Reports and uptime views
- ✓Tickets and automatic alerts