PROTECT

Voice & SMS Firewall

If it isn’t legitimate, it doesn’t reach your subscribers.

Real-time traffic inspection and fraud controls for voice and messaging networks, designed to protect subscribers and preserve legitimate billable traffic.
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Services

Stop fraud before it reaches your subscribers or your revenue.

Fraud and grey traffic cost operators revenue, subscriber trust and regulator goodwill. Progressive’s firewall inspects voice and SMS traffic at the network edge, blocks what should not be there and lets legitimate, billable traffic through.

  • Block spoofed calls, Wangiri and IRSF before calls connect.
  • Catch grey-route, SIM-farm and misclassified SMS.
  • Filter spam and smishing before they reach subscribers.
  • See every route, sender and traffic pattern in one view.

Voice Fraud Control

Signalling and CLI checks stop suspicious calls before termination.

Revenue Protection

Leakage is stopped while legitimate traffic keeps flowing and being billed.

Messaging Control

Inbound SMS screened for grey routes, spam and unauthorized A2P.

Network Visibility

Clear reporting on traffic sources, routes and behaviour.

Neutral, managed and transparent.

You set the policy; we run it. Our team operates the firewall as a neutral managed service, tunes the rules daily and reports on every block and every pass.

Commercial models include revenue share, so our incentives stay aligned with the results the firewall delivers for you.

Inspect

Analyse voice and messaging traffic at the network edge.

Enforce

Block fraud, grey routes and unauthorized traffic.

Report & Tune

Keep controls current with daily management and clear reporting.

Capabilities

Voice and messaging protection capabilities

Progressive applies real-time network controls across voice and messaging traffic to detect fraud, unauthorized routes, spoofing and abnormal traffic before it affects subscribers or revenue.

CLI & Signalling Checks

Detect suspicious calling patterns before termination.

Grey-Route Detection

Identify bypass, SIM-farm and misclassified messaging traffic.

Spam & Smishing Filtering

Stop unwanted content before it reaches subscribers.

Managed Policy Control

Your rules, operated and tuned by our 24/7 team.

Partner with Progressive

See what is getting through today.

Ask for a traffic assessment. We will show you where fraud and grey traffic are entering your network.