GlobaHub - robust MNO SMS Firewall service provider

The MNO SMS Firewall optimizes network performance and resource utilization by filtering grey routes and SMS traffic. We ensure that legitimate messages reach their intended recipients promptly, enhancing overall communication efficiency.

What is the practical value of our MNO SMS Firewall service?

Unauthorized Routes Identification

Tactics involving unlawful routes encompass traffic blending, off-net termination, SMS delivery via local aggregators, and other methods such as SIM Boxes (also known as SIM Farms). Our GlobaHub MNO SMS Firewall facilitates identifying and managing any form of illicit routing.

SIM Boxes (SIM Farms) Fighting

These devices contribute to revenue loss for Mobile Network Operators (MNOs). Combatting these prepaid Peer-to-Peer (P2P) SIM card activities demands a solution that effectively tackles aggressive and sophisticated techniques. With the GlobaHub SMS Firewall, mobile network operators can mitigate revenue loss while enhancing subscriber satisfaction.

Flooding Prevention

SMS flooding attacks involve a barrage of A2P messages aimed at overwhelming the Mobile Network Operator’s (MNO’s) Mobile Switching Center (MSC). Our MNO SMS Firewall identifies potential flood attacks by scrutinizing originating GT parameters and ensures the highest SMS security.

GT Scanning

This malicious scanning attack aims to locate OPEN SMSCs to terminate traffic without charge. Primarily targeting Mobile-Originated (MO) Traffic, GT Scanning involves sending MO_FWD to a range of GTs to pinpoint a vulnerable SMSC. GlobaHub detects potential GT Scanning activities by monitoring FWD SM-MO packets.

Have questions about MNO SMS Firewall? We have answers!

What kind of traffic does the SMS Firewall filter?

Can the SMS Firewall be customized to our specific needs and requirements?

Is the SMS Firewall scalable to accommodate increasing SMS volumes?

Other telecom services we provide

Partner with us today and fortify your business against diverse threats. Leave SMS security to our team!

Testing service

We utilize a top-tier SMS testing platform to conduct routine SMS penetration testing, employing various industry techniques commonly employed by attackers. This platform guarantees precise reporting on any SMS terminated within the network. Through this testing, we ascertain the ultimate sender ID utilized, the success of message termination, and the market rate applied for message delivery.
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Voice Firewall

Robocalls and Flash calls are gaining momentum. Companies start actively using them, harming the financial state of MNOs. Our voice firewall makes it possible to block them. By carefully detecting and tracing robocalls and Flash calls, we prevent them, improving the MNOs' financial state
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