The Internet can be a dangerous place, wrought with fraud and data theft. To help protect your small business data it's a good idea to have a basic understanding of secure Internet protocols. These ...

Why it matters: HyperText Transfer Protocol (HTTP) is the system that web browsers use to talk to servers, and it's built using Transmission Control Protocol (TCP). TCP has many features that make it ...

In the previous two articles, I described the hardware and software required to build an IoT device. These devices (the “Things” in the Internet of Things) are an essential part of an IoT system.

The Internet revolutionized how people communicate and work together. It ushered in a new era of free information for everyone, transforming life in ways that were hard to imagine in its early stages.

A fascinating article from Philip N. Howard at George Washington University asserts that the number of connected devices surpassed the number of people on the planet in 2014 (Fig. 1). The author ...

Network Security 2 Authors, Creators & Presenters: Stijn Pletinckx (University of California, Santa Barbara), Christopher Kruegel (University of California, Santa Barbara), Giovanni Vigna (University ...