IP Telephony Firewall

An IP telephony firewall protects against voice network threats

As IP telephony security becomes a growing concern, voice network managers can take a page from IT security and introduce an IP telephony firewall to their security mix. An IP telephony firewall is a policy-based application that can allow or deny calls to enter or exit the voice network. The firewall transparently passes allowed signaling and media through to their destinations, but cleanly terminates disallowed call activity. Today, companies around the world are securing their telecom networks with SecureLogix®.

SecureLogix delivers first IP telephony firewall

As the creator of the world's first IP telephony firewall, the SecureLogix Corporation enjoys a well-earned reputation as a leader in IP telephony security. The ETM® System 5.0 is the company's leading product and includes the IP telephony firewall application. The ETM System gives telephony administrators the tools to improve security and monitor performance of any voice network, including complex hybrids of VoIP and legacy systems.

With over one-half million telephone lines now secured and managed with SecureLogix solutions, SecureLogix products and the IP telephony firewall are employed by companies in almost every line of business.

A powerful suite of security applications

The IP telephony firewall in the ETM System 5.0 is part of an extraordinary suite of applications designed to assist telecom managers in securing, managing and optimizing the voice network.

Managers can set firewall policies using a simple-to-use GUI that resembles standard data firewall interfaces. The IP telephony firewall operates in tandem with data firewalls to augment security on the perimeter of the enterprise electronic networks.

With an IP telephony firewall from SecureLogix, telecom managers can more easily combat viruses, DoS attacks, abuse and misuse of telecom services, tampering and voicemail/PBX attacks, toll fraud, and much more.