The Accountability Gap
Enterprises are increasingly held responsible for fraud they cannot directly control. When a bad actor spoofs your number to scam a customer, the reputational damage—and regulatory fine—lands on you, not the carrier.
The Three Pillars of Defense
Dreamtel moves fraud defense from "reactive blocking" to "proactive immunity."
1. Spoofing Detection & Suppression
Bad actors rely on the fact that existing networks are permissive. Dreamtel inverts this. We enforce a "Zero Trust" model for outbound caller ID. If a call claiming to be your bank originates from an unauthorized trunk or IP, it is suppressed instantly.
2. Identity Consistency
Fraudsters thrive on inconsistency. They rotate through thousands of numbers to evade blocks. Dreamtel monitors the consistency of your identity usage. Anomalous spikes in volume or changes in signaling fingerprints trigger immediate circuit breakers.
3. Evidence-Ready Logs
The most important part of fraud defense is proving what you didn't do. Dreamtel creates an immutable audit trail of every legitimate call initiation.
The Evidence Advantage
When a regulator asks "Did you make this scam call?", you don't just say "No." You provide a cryptographically signed log of every call you did make, proving the scam call originated outside your authorized infrastructure.
Abuse Pattern Intelligence
Our network sees attacks across industries. When a new abuse pattern (e.g., Wangiri 2.0 or AI Voice Cloning) is detected against one client, the defense signatures are propagated to the entire Dreamtel network instantly.
Don't wait for the fine. Secure the perimeter.