Network World
Thursday, February 9, 2012
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Error 404--Not Found

Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.

If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.

SSL VPN gateways


Network World, 01/12/04

NetScreen garners our World Class award in a test of SSL VPN gateways, which also looks at products from AEP, F5 Networks, Netilla, Nokia, Symantec and Whale Communications.

SSL VPN gateways
NetScreen, Nokia top the growing field of products that target simplified secure remote access

SSL terms and conditions
The Secure Scokets Layer VPN market brings together many technologies to accomplish the goal of secure remote access. Understanding the strengths and limitations of SSL VPNs means knowing the meaning of four critical terms.

The myth of no fingerprints
Secure Sockets Layer VPN vendors must like frequent flyers: Many of the products we looked at in this review are geared toward the oft-mentioned Internet kiosk user. The idea here is that people travel around and want to log on to these PCs with Internet connections that dot the landscape in airports, hotels and better bus stations.

Buyer's Guide: SSL VPN gateways
Detailed product information from 15 vendors.

Net Results chart
How the seven SSL VPN gateway vendors stack up.

How we did it
Secure Sockets Layer VPN testing turned out to be a fairly complex task. We started by building a test network consisting of client systems, the SSL VPN device and servers running different enterprise applications. Each SSL VPN device would be used to connect clients to servers, and we'd record the results of interoperability tests.

SSL VPN vendors who opted out
The companies that declined participation in our review.

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