Security: Network Access ControlThis newsletter is sponsored by StillSecure Having Trouble Deploying NAC? Network World's Security: Network Access Control Newsletter, 09/27/07StillSecure offers NAC liteBy Tim GreeneStillSecure is offering a monitor-only version of its Safe Access NAC software so customers can see whether NAC makes sense for them. Safe Access Lite assesses endpoints just like the full Safe Access product only it doesn’t enforce access policies. It’s also free. The offer supports up to 250 endpoints and includes all three endpoint-assessment options: use of a full NAC client, use of a Web-based NAC agent downloaded at the time of access, and assessing the endpoint without any client.
The software assesses endpoints as they try to log in and reports on whether they live up to NAC requirements. If not, network managers can manually enforce the policies or just compile data on compliance rates in preparation for eventual full NAC implementations. Such monitoring can be useful. For instance, many businesses that have rolled out NAC discovered too late that very few of their endpoints actually met NAC policies. They had to hold back on their rollouts until they could upgrade the endpoints so large numbers of users wouldn’t be denied network access and disrupt business. Customers can roll out Safe Access Lite without having to face this problem. The software notifies IT managers of devices that don’t comply, but the devices still get network access. If network managers deem it appropriate, they can manually deny access. Safe Access Lite also gives customers the chance to play with NAC without committing themselves to a purchase. As with any new technology, NAC has a learning curve that can be satisfied at least in part by playing with Lite. Anyone considering NAC should consider this valuable learning tool. And remember, it’s free.
|
Contact the author: Tim Greene is a senior editor at Network World, covering network access control, virtual private networking gear, remote access, WAN acceleration and aspects of VoIP technology. You can reach him at tgreene@nww.com. This newsletter is sponsored by StillSecure Having Trouble Deploying NAC? ARCHIVEArchive of the Security: Network Access Control Newsletter. BONUS FEATUREIT PRODUCT RESEARCH AT YOUR FINGERTIPS Get detailed information on thousands of products, conduct side-by-side comparisons and read product test and review results with Network World’s IT Buyer’s Guides. Find the best solution faster than ever with over 100 distinct categories across the security, storage, management, wireless, infrastructure and convergence markets. Click here for details. PRINT SUBSCRIPTIONS AVAILABLE International subscribers, click here. SUBSCRIPTION SERVICESTo subscribe or unsubscribe to any Network World newsletter, change your e-mail address or contact us, click here. This message was sent to: networking.world@gmail.com. Please use this address when modifying your subscription. Advertising information: Write to Associate Publisher Online Susan Cardoza Network World, Inc., 118 Turnpike Road, Southborough, MA 01772 Copyright Network World, Inc., 2007 |
Riverbed is your best bet for WAN Optimization. They are the best of breed solution. I work for a Cisco Partner and we are also a Riverbed partner because they have the best application acceleration technology. I have a lot of comparison data on all the competitors if anyone is interested.
ReplyDeleteJustin Lofton
Systems Engineer
Tredent Data Systems, Inc.
WAN Acceleration Specialists
justinl@tredent.com
http://www.tredent.com