EDN

Cryptography and Network Security: The basics, Part I

The combination of space, time, and strength that must be considered as the basic elements of this theory of defense makes this a fairly complicated matter. Consequently, it is not easy to find a ...
EDN

Cryptography and Network Security—The basics—Part II

To assess effectively the security needs of an organization and to evaluate and choose various security products and policies, the manager responsible for security needs some systematic way of ...
Network World

VoIP Security: The Basics

With the continuing pressure to reduce fixed costs within business, enterprises and SMBs are looking at VoIP as an opportunity for cost savings. There is increasing data verifying that the use of IP ...
Network World

VoIP and security, Part 2

The same areas that are security problems for network security can also be problems for VoIP security. Viruses are especially problematic. Since many VoIP deployments depend in part or in whole on ...
Small Business Computing

Network Security Basics: Tightening Down Your Wireless LAN

Wireless networking is terrific. I have the freedom to work on the Internet anywhere around my office or even outside on my porch. I do not worry about drilling holes in my walls or fishing wires.
Dark Reading

The New Security Basics: 10 Most Common Defensive Actions

More than three-quarters of companies regularly take 10 common security steps to improve their overall defensive posture, including instrumenting their Secure Development Lifecycle (SDLC) and using ...