Signaling Intelligence

A proactive approach, that leverages the network to prevent fraud in the digital ecosystem
Overview
Subex ROC fraud management system can detect and prevent multi-protocol attacks on SIP, SS7 and diameter at the signaling layer in real-time. This is enabled by integrating Subex secure capabilities into ROC fraud management. The solution helps you protect your customers, networks, reduce potential churn and negative impact on the brand image, and avoid significant financial loss.
Real-time vigilance to prevent fraud and security attacks
The signaling intelligence in ROC fraud management is designed to analyze real-time network traffic to address the traditional and new-age risks across various digital services in your digital portfolio. It monitors multiple parts of a telco network, starting at the IP layer and going up to the application layer to detect fraud breaches. By starting at the lower level of the network stack, you can now detect fraud earlier compared to traditional fraud detection methods that are dependent on XDRs to be generated. The use of advanced detection techniques such as machine learning and a vast dictionary of detection elements coupled with the ability to tear down an attack as it is being set up allows fraud teams to get ahead of a potential revenue loss event.
Signatures
44,000 unique threat intelligence signatures from global honey pot infrastructure deployed in 64 different locations around the world.
Machine Learning
Custom built algorithms that leverage supervised and unsupervised models to detect specific fraud types
Heuristics
Over 3000 pre-configured rules to detect known attacks and reduce fraud run-time significantly

Check out SIP, SS7 and data frauds that can be prevented with Signaling Intelligence

PBX Hacking
Traditionally PBX hacks are identified post calls are generated to IRSF destinations, high-risk countries, etc. With Signaling intelligence, you can proactively detect PBX hacks at the stage of the compromisation of PBX itself.
Early Detection of IRSF
With the global honeypot network intelligence, Subex gathers intelligence on the new IPRN number ranges, high-risk destinations, and numbers. These active threat intelligence updates are provided automatically to the operators on a frequent basis to safeguard their networks from future events of traffic to these destinations or numbers.
CLI Spoofing
CLI spoofing is one of the common methods used by fraudsters to identify themselves as a trusted caller. Signaling intelligence leverages signatures, machine learning based algorithms to identify the spoofed calls in real-time and avoid impact on the customers.
Wangiri Fraud
Wangiri fraud still continuous to be major problem across the globe. Our solution proactively detects Wangiri attacks in the first few attempts and prevents from impacting the larger customer base by monitoring erroneous (client errors/server errors/ global errors) using our signatures which can not be identified in the CDR based approach.
Data charging Bypass
Data charging bypass fraud if undetected can adversely impact telcos revenues as fraudsters use 300% more data than the average subscriber if undetected. Signaling intelligence in ROC fraud management is equipped to detect various techniques used by fraudsters like Proxy attacks, DNS tunnelling, free URL misuse and block the data usage in real-time.
See how our Signaling Intelligence can help your organization
Proactive Fraud Detection
Detect fraud in signaling setup and tear down such attempts before the transaction is set up thus reducing fraud run time on some of the high-velocity technical frauds such as IRSF.
Stay ahead of Emerging Threats
Threat intelligence from Subex’s worldwide honeypot updated at least daily and advanced machine learning algorithms keep you ahead of emerging threats and zero-day attacks
Increased Coverage
Coverage includes signaling security, data security, and new digital offerings such as IPTV, MEC, and 5G. Security threats across all network layers and types.
Quick ROI
Fast Deployment and subscription model ensures you regain your investment quickly.
See how our Signaling Intelligence can help your organization
Proactive Fraud Detection
Detect fraud in signaling setup and tear down such attempts before the transaction is set up thus reducing fraud run time on some of the high-velocity technical frauds such as IRSF.
Stay ahead of Emerging Threats
Threat intelligence from Subex’s worldwide honeypot updated at least daily and advanced machine learning algorithms keep you ahead of emerging threats and zero-day attacks
Increased Coverage
Coverage includes signaling security, data security, and new digital offerings such as IPTV, MEC, and 5G. Security threats across all network layers and types.
Quick ROI
Fast Deployment and subscription model ensures you regain your investment quickly.
Resource center
Leveraging Machine Learning for Scam Detection
Fraud Management

Traditional vs Machine Learning methods of Scam Detection

Fraud Management and Long Term Evolution Monitoring
Fraud Management

A fraud monitoring needs to encompass all facets of the provider’s environment

Tier 1 Middle East Operator Prevents Wangiri Fraud with Signaling Intelligence
Fraud Management

Prevent 5.5x more Wangiri calls and deliver the best customer experience

Related blogs
Get the perspective of our subject matter experts, read artifacts about our solutions and learn about our success stories.
Get started with Subex
Request Demo Contact Us