Learn how cryptography works--from the leading authority in e-security. Cryptography is one of the smartest ways to protect the information on your network and reduce the risk of security breaches and attacks from hackers. And because implementing cryptography is a complex process, you need the practical advice and proven techniques contained...

I hate the term the cloud. I really do. In a surprisingly short period of time, I’ve seen the term twisted out of shape and become a marketing buzzword and applied to every bit of technology one can conjure up. I have no doubt that in a few years, the term the cloud will be relegated to the same giant dustbin for bad technology...

Even at the beginning of the 21st century, we are far from becoming paperless. Pen and paper is still the only truly ubiquitous information processing technology. Pen-and-paper user interfaces bridge the gap between paper and the digital world. Rather than replacing paper with electronic media, they seamlessly integrate both worlds in a...

If you’re ready to take advantage of customizable telephony...

Welcome to the world of “wireless magic.” 802.11 (Wi-Fi) wireless LANs have exploded onto the scene with an excitement not seen since the introduction of the Internet itself. Getting rid of the wires means getting rid of the hassle.With Wi-Fi, you can roam through your favorite coffee shop, boardroom or living room, all the while...