SSTP: The problem with TCP over TCP, Part 2

All of these items are critical factors contributing to the TCP protocol’s overall success. The problems begin, however, when congestion controls from the outer TCP protocol interfere with those of the inner one and vice versa. TCP divides a data stream into segments...

SSTP: The problem with TCP over TCP, Part 1

TCP over TCP: Issues and Concerns The Transmission Control Protocol (TCP) is undoubtedly a fundamental component in all modern day networks. The difficultly with TCP, however, begins when operating a TCP tunnel within TCP itself, which is often the case when operating...

What We’re Reading, Week of 6/20

TechNewsWorld, Securing SCADA Systems: Where do we start? Telecomasia.net, IPv6: What are you waiting for? International Business Times, Security Breaches Becoming a Near Certainty For Businesses Help Net Security, Disk encryption is an IT security priority...

What We’re Reading, Week of 6/13

IT-Director, Managing the risk for mobile IT users Campus Technology, U Akron Implements New VPN Client for Secure Remote Access from 64-Bit Computers Fox Business, IPv6 Changes Security: Is Your Business Ready? CNET, Scammers turning to phone calls to gain PC access...