The global VoIP market is growing significantly with the increasing penetration of VolTE networks, the surge in VoIP traffic, etc. This has led to Session Initiation Protocol (SIP) becoming a de-facto protocol for voice-over IP (VoIP) communication. SIP is an application layer protocol for creating and terminating sessions with one or more participants.

As SIP-enabled services and devices continue to become more widely used, there is an increasing need to prioritize safeguarding the assets against undesirable exploitations and attacks. Due to its open architecture, SIP-enabled services are vulnerable to various types of threats and attacks. The need of the hour is to have a more dynamic fraud detecting and preventing mechanism that goes beyond the SBCs and firewalls.

Subex’s SIP Security solution protects the network from outside attacks and abuse before they cause any damage to the network or your subscribers with our multi-layered security mechanism, which comprises signatures, heuristics, and machine learning techniques to prevent such attacks. Some of the main fraud and security attacks addressed by our solution*