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An operator is critical infrastructure, a data controller and a regulated licensee at once. We secure the core, the subscriber record and the interconnect without adding latency the network cannot absorb.
Identify any location or subscriber query arriving from a roaming partner outside its normal profile.
Flagged: 214 location requests from one interconnect in 90 seconds. Signalling filter applied, partner NOC engaged, no subscriber data returned.
Controls engineered for carrier scale — sized for the core, the interconnect and a subscriber base measured in millions.
Call records, location history and identity documents make an operator one of the richest data targets in any market, and staff access is the usual route in.
Care agents, retail staff and engineers can reach subscriber records at scale, and SIM-swap fraud runs directly on that access.
Network-side location history is more revealing than anything on the handset, and regulators treat it accordingly.
Every lookup is tied to an open case or a live interaction, so browsing a subscriber record without a reason is not possible.
High-risk changes require step-up verification and are baselined per agent, so a compromised account cannot run a fraud campaign.
5G moved the core to software and cloud-native infrastructure, and the interconnect still trusts partners on protocols designed decades ago.
Virtualised network functions inherit container, orchestration and vendor build risks the previous generation never had.
SS7, Diameter and roaming interfaces assume partner good faith, and that assumption is routinely abused for tracking and interception.
Network functions and slices are separated with enforced policy, so a compromised element cannot traverse the core.
Interconnect traffic is filtered against each partner's normal behaviour, so an abusive query pattern is dropped rather than served.
How we raise posture across the core, the interconnect and the subscriber estate without touching network availability.
Map core functions, interconnects and every system holding subscriber data.
Enforce separation between network functions, slices and management planes.
Baseline every roaming partner and filter abusive interconnect queries.
Report continuously against licence conditions and regulatory obligations.
Not if it is baselined rather than blanket. We profile each partner's normal query pattern first and run in monitor mode before enforcing, so the rules that go live are the ones proven not to touch legitimate traffic. Roaming continuity is the constraint the design is built around.
By risk-scoring the change rather than gating every one. A swap matching the customer's normal pattern proceeds as usual; one that does not — new device, unusual location, recent password reset — triggers step-up verification. Most customers never see the control.
Our network engineers will review your core isolation, profile your interconnect exposure, and outline a 90-day plan.
