Firewall Wizards mailing list archives
Re: VOIP in the field today
From: ArkanoiD <ark () eltex net>
Date: Wed, 9 Sep 2009 23:28:44 +0400
Well, there is SRTP/ZRTP. For SIP TLS is wide accepted. Having a proxy that will add encryption would be nice, but most people just tunnel VoIP connections over VPN. On Wed, Sep 09, 2009 at 08:13:53AM -0400, Dave Piscitello wrote:
I've been away from this topic for a while but am curious. Has any progress has been made in deploying VOIP without having to use underlying security protocols (SSL/TLS or IPSEC) to secure the VOIP signaling and media streams? Are any folks using network edge devices to secure VOIP, e.g., "VOIP-aware" firewall or secure voice proxies? Are you complementing these with MAC level encryption from endpoint-to-proxy/endpoint-to-edge? email protected and scanned by AdvascanTM - keeping email useful - www.advascan.com
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Current thread:
- VOIP in the field today Dave Piscitello (Sep 09)
- Re: VOIP in the field today ArkanoiD (Sep 09)