How It Works
ENCRYPTED CHANNEL ARCHITECTURE
Security Stack
ENCRYPTION & PROTECTION
End-to-End SRTP
All voice media is encrypted with SRTP (Secure Real-time Transport Protocol) from endpoint to endpoint. No plaintext audio ever traverses our infrastructure or the internet.
AES-256-GCM · HMAC-SHA1 · 128-bit keys
TLS 1.3 Signaling
SIP signaling is transported over TLS 1.3 with certificate pinning. Perfect Forward Secrecy (PFS) ensures past sessions cannot be decrypted even if keys are later compromised.
TLS 1.3 · ECDHE · Certificate Pinning · PFS
SBC Firewall Layer
Session Border Controllers at every ingress/egress point provide topology hiding, DoS/DDoS protection, rate limiting, and deep packet inspection for SIP anomaly detection.
5Gbps DDoS Mitigation · Layer 7 SIP Inspection
ZRTP Key Exchange
Optional ZRTP (Zimmermann Real-time Transport Protocol) for peer-authenticated key exchange with Short Authentication Strings — fully independent of our infrastructure.
Zero Knowledge · SAS Verification · No PKI Dependency
Zero Public Internet
Private trunk routes traffic exclusively through MPLS circuits and dedicated fiber interconnects. Your voice never touches the public internet between UAE and destination carrier.
MPLS · Dedicated Fiber · Private Peering
Fraud Detection
ML-based real-time call pattern analysis detects and blocks international revenue sharing fraud (IRSF), wangiri attacks, and CLI spoofing within milliseconds.
ML Scoring · Real-time Block · 24/7 NOC Alerts
Certifications
REGULATORY COMPLIANCE
TRA
UAE Telecom Regulatory Authority Licensed Operator
✓
PDPL
UAE Personal Data Protection Law Compliant
✓
ISO 27001
Information Security Management System Certified
✓
GDPR
EU Data Protection Regulation — SCCs in place
✓
Service Levels