Is your VoIP system open to attack?

Simon Woodhead

Simon Woodhead

15th August 2011

Our friends at UM Labs have posted an excellent video demonstration of some SIP specific security threats which we wanted to share with you.

Is your VoIP equipment naked on the Internet or protected by a port-based firewall? A SIP-aware firewall such as those made by UM Labs, complemented by our IP Reputation or Security solution can greatly improve your defences.

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