Primus - Revolutionising network security

Protect Your Network with Precision

Defender uses multi-metric analysis to scrutinise each call in under 10ms, incorporating traffic data points like CLI, DDI, and P-Asserted-Identity. With machine learning-backed fraud detection and global honeypot intelligence, Defender ensures proactive, real-time fraud prevention across all channels.

No media access required, full analysis on signaling layer
Detect fraud in under 10ms and execute blocking actions
Handles thousands of call setups per second with sub-millisecond latency

Find Out More

Comprehensive Features of Defender

From AI-enhanced fraud detection to seamless integration with your infrastructure—Defender is built to stay ahead of malicious callers.

Real-Time Call Blocking & Mitigation

Leverage advanced traffic analysis to evaluate each call in under 10ms. Defender detects and terminates suspicious traffic in real-time, minimizing the impact on your network by preventing fraudulent calls before they are fully established.

Honeypot Intelligence & Deception Technology

Utilise decoy numbers and services specifically designed to lure in fraudsters, providing an additional layer of intelligence by observing fraudulent activity and updating detection models with real-time data.

Multi-Metric Fraud Detection

Examine multiple fraud risk indicators including CLI, DDI, P-Asserted-Identity, SDP, and more. Defender uses a holistic approach, considering each metric's context to accurately identify fraudulent patterns across different traffic flows.

Global Fraud Intelligence Database

Cross-reference known bad actors using an extensive global fraud database, continuously updated with new threat intelligence. Block suspicious numbers, CLIs, and locations that are flagged across networks worldwide before they can impact your operations.

SIP Proxy or REST API Integration

Seamlessly integrate Defender into your existing call flow with either SIP Proxy deployment for immediate, real-time fraud mitigation, or use the REST API for greater control, custom workflows, and deeper integration within your enterprise infrastructure.

Comprehensive Reporting & Logging

Access in-depth logs of blocked calls, suspicious traffic patterns, and system performance. All data is made available in real time for compliance auditing, post-event analysis, and continuous improvement of fraud prevention strategies.

AI-Enhanced Summaries & Insights

Utilize AI to generate summaries and insights on flagged calls, providing your team with actionable intelligence. Call recordings combined with AI analysis offer immediate post-event summaries for timely decision-making and improved response strategies.

Compliance & Cost Efficiency

Defender ensures regulatory compliance by mitigating fraudulent activity, reducing chargebacks, and avoiding fines. By preventing fraud before it impacts your network, you maintain compliance with industry standards while cutting operational costs.

Seamless Integration with Your Infrastructure

Two Robust Deployment Methods

Whether you prefer SIP Proxy or REST API integration, Defender offers flexible deployment options to suit your telecommunications architecture. The SIP Proxy method enables real-time fraud blocking at the signaling level, while the REST API gives you granular control, enabling custom fraud workflows within your environment.

Instant fraud blocking with SIP Proxy integration
Customisable call flows via REST API for enterprise-grade integration
Comprehensive logging for compliance audits and forensic analysis