only solution is VLAN and a MUCH more expensive router supporting permissions
What... did Cisco just want to sell more expensive kit (twice) that can make up for it's softwares shortcomings?
Cisco slipped out four security advisories on Friday warning of serious vulnerabilities in its high-end videoconferencing system – or TelePresence, as it prefers to call it. The flaws affect versions of Cisco TelePresence Manager, Recording Server, Immersive Endpoint System, and Multipoint Switch, and would variously allow an …
Actually, Cisco does now offer a free client for download at http://www.ciscojabbervideo.com
It's available for both MAC and PC, uses pretty much any webcam, and supports basic point-to-point calls without the need for any additional infrastructure. It can also call in to Telepresence systems via a Cisco VCS ExpressWay. Disclaimer: I work for Cisco :)
On the plus, at least they admit to the issue and will fix it. But. The only reason Cisco kit sells is that the serial cable jockeys get to waste more time and money validating their leet ios skillz. Meanwhile you can do better with a £80 webcam and a copy of Skype, or any of a dozen other click and go tools..
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"They were uncovered after laboratory testing of the software and during normal software security audits."
these things should have been tested for and caught BEFORE being released to the gamma testing crews and definitely BEFORE being foisted on the public... this is one major reason why the industry, as a whole, has really gotten me down... no one properly tests their kit any more and they throw it out the door to the unsuspecting public for them to find the bugs IF they find and report them... in the mean time, the blackhats get to gander at everyone's knickers :/