Protection and Testing

Secure your network

Address any weakness in your network and shield your subscribers from interruptions to service provision, hijacking and fraud


Trust the experts

Our experienced team has a proven track record in supporting our clients with their network security. We understand implicitly how to establish trust with operator partners


Monetize messaging

By filtering traffic from unpaid routes, the SterTell SMS Firewall will ensure you receive your fair share of the ever-increasing revenues in the enterprise messaging business