Illustration: Elizabeth Hinshaw Dr. Thomas W. Shinder, a Microsoft-certified system engineer, is a Microsoft Most Valuable Professional and author of books on Microsoft Internet Security and ...

Secure Sockets Layer (SSL) Virtual Private Networks (VPNs) are quickly gaining popularity as serious contenders in the remote-access marketplace. Analysts predict that products based on SSL VPN ...

In Figure 10-1, remote access users at an Internet caf , airport Internet kiosk, and a hotel access the corporate network using variously HTTPS, POP3S, SMTPS, and port forwarding (TCP-based ...

The two-year-old start-up that is based in Kansas City, Kans., calls its service PositivePRO VPN, which is designed to compete with traditional IP Security remote-access VPNs and SSL remote-access ...