* Enterasys NAC Manager gets upgrades
* Steve Hanna has advice for NAC deployments
NetSight management suite lets enterprises use MAC addresses to apply NAC policies to unmanaged devices
It may be time to upgrade to devices with a wider variety of defenses.
* Cisco adds NAC blade to its branch office router
* Start-ups should begin improving their products so they’re ready to compete with Cisco oneNAC
Products are useful, but not against data-theft professionals, analyst says.
CEOs should act to protect key national assets, consultant says
Organization seeking greater acceptance from U.S. businesses for its deperimeterization campaign
