Implementing the right firewall on your network is a great step towards protecting network integrity and subscribers.

HAUD’s Firewall Solution offers mobile operators the peace of mind that their A2P SMS firewall and SS7 firewall solution is configured in the best manner to ensure maximum protection for their network and subscribers while maximizing revenue potential.

HAUD’s managed service allows for quick results to be achieved by avoiding the learning curve and operational costs required to configure, maintain and monitor the firewall.

Firewall Configuration

Our technical experts are on hand to manage your Firewall, making sure that it is always at the optimum configuration.

Hands-on Vigilance

We monitor your network for fraudulent behavior and analyse traffic to ensure active blocking rules are constantly updated and known malicious traffic is pre-emptively blocked.

Tapping into New Revenue

One growth area in which MNOs can generate additional revenues is A2P messaging. It suffers from fraud and revenue leakage as grey routes are utilised and MNOs fail to maximise the opportunities and underestimate the full extent of the value A2P messaging can provide for their businesses.

Round-the-clock monitoring identifies the source of grey route A2P traffic and redirects it to your preferred messaging gateway for monetisation.

What do MNOs get through HAUD’s Managed Service?

  • 24/7 traffic and content monitoring.
  • 24/7 administration of the firewall.
  • 24/7 support on faults from Roaming Partners and Mobile Operator customers.
  • Dealing with aggregators in the market to make them comply with the increased market price and using the assigned paid channels
  • Periodic route testing in order to identify offending 3rd parties and ensure successful traffic delivery.
  • Use of our Intelligence Database for proactive blocking.
  • Reporting and billing support.

Key Benefits

Our Managed Services offer a host of benefits with no impact on operational costs, including:

  • Peace of mind through 24/7 hands-on vigilance
  • Market-intelligence led filtering and blocking
  • Increased revenue from A2P monetisation
  • Immediate results


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