Just Found this,

heise Security - News - Fooling Cisco’s NAC network access control

Security experts at the Black Hat conference in Amsterdam have demonstrated how Cisco’s NAC network access control can be fooled. In a live demonstration using a modified Trust Agent, Michael Thumann and Dror-John Röcher from ERNW were able to gain full access to an NAC protected network using a computer which did not comply with network policies.

Although it was obvious that hackers would target the the Trust Agent, it’s interesting to read a sucess story.

I found this via slashdot ….

Military & Aerospace Electronics - Cisco develops smart robot nodes to maintain network connectivity while on the move Company engineers built prototype cube-shaped robots that sense when a laptop computer user is about to lose wireless network connectivity and move toward the user to maintain the network link, said Dave Buster, product marketing manager for the Cisco Global Government Solutions Group (GGSG) in Research Triangle Park, N.C.

Cisco and Microsoft Collaborate to Enhance Real-Time Business Communications: Open standards, SIP-based enterprise solutions enable effective communications.

For years, people have said, this year, the next best thing will be VOIP ! Hummm, with these too big players taking an interest may be 2006 will be year of the VOIP !

This article from yesterday cannot go unmentioned….

BBC NEWS | Business | Nokia launching net call handsets
Nokia is introducing new mobile phone handsets that will enable users to make calls over the Internet.

Nokia putting Skype were the 1st people to try and offer consumers or “Joe public” voip phones for home use, it’s not that the technology is new, cisco & avaya have been offering businesses the technology for years, it’s just that it wasn’t quite right for the market at large.