Protecting your revenues
SIM Boxes use local SIM cards to terminate international calls as local on-net/off-net calls bypassing interconnect fees.
Operators can experience significant revenue loss from this fraud. Customers are also affected by unknown callers and no ability to return calls.
Detect and block SIM Boxes with our end-to-end CLI verification service. Test from virtually any network anywhere in the world with our advanced TCG solution.
- On-net and off-net SIM identification
- Instant detection alerts
- Full pass and fail test report
- Real subscriber call origination
- Simple, competitive prices
- Risk-based test methodology
- No system integration required
- No network CDRs required
- Rapid service commencement
Why choose our solution
Our expansive range of global network routes is used to detect fraud. We use real subscriber SIM cards, PSTN fixed lines and VOIP.
Alerts can be configured to recognise the operator's number ranges so fraudulent SIMs can be immediately deactivation.
Real subscriber call origination minimises detection by the fraudsters as SIMs have regular daily usage patterns from end-user devices. Using our large network of crowd testers, we rotate testing to avoid SIMs being whitelisted.
- Up to 50,000 tests per month
- Short audits or year-round monitoring
- Non-connected and connected calls
- GSM, PSTN and VOIP
- SMTP protocol email alerts
- CDR files of all tests each month
You may also be interested in…
Test Call Generation
Fully automated and scheduled test event execution
CLI Refiling Detection
Interconnect termination fee manipulation fraud
OTT Bypass Detection
Interconnect bypass fraud over IP voice and chat apps
Proven case studies
