SS7 Security Audit

What it does

Deep-packet inspection of legacy SS7 signaling. SS7 filtering and blocking ensures only legitimate roaming partners can signal with your core nodes, defending against subscriber tracking, SMS interception, and signaling-based fraud.

Key features

• check_circleDeep inspection of MAP, CAP, and ISUP signaling traffic
• check_circleDetection of SRI, SRI-SM, UpdateLocation, and ATI abuse patterns
• check_circleGSMA FS.11 category 1/2/3 message classification
• check_circleAllow/block lists driven by IR.21-derived legitimate origins
• check_circleThreat reports covering tracking, interception, fraud, and DoS attempts

Why it matters

Protects subscribers from location tracking and SMS interception while shielding the operator from signaling-based fraud and DoS.

Ideal for:SOC, fraud, and signaling security teams.

Have questions?

Open the AI assistant (bottom-left of the screen) and ask about SS7 Security Audit — it knows the entire product surface.