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HOW-TO: Secure Networking
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Data defense done right
The big data-security gaffes have been in business. But government agencies handle just as much personal data. Here's how to protect it.
Ten-minute guide to network security
Keeping your network secure is a tough, time-consuming job. But it needn't be that tough --- for help, follow our ten-minute guide to get you started on keeping your network safe.
Why you need to add “protect domain name” to the security checklist
A domain hijacking is a security risk many organizations overlook when they develop security policy and business continuity plans. While name holders can take measures to protect their domain names against theft and loss, many measures are not generally known.
Protect yourself against Wi-Fi bandwidth vampires
Wireless networking can open up enterprises to viruses, malware and black hat hackers. It's not as tough as you think to get protection -- here's what you should do.
Is VoIP secure enough for prime time?
VoIP is hot, but VoIP security is not. Here's help on deciding whether VoIP is safe enough for you.
Securing pervasively connected embedded MCUs
The impact of ubiquitous wired and wireless connectivity on embedded MCUs and how to secure them is a complex issue with many questions still to be answered.
Enterprises Scramble To Protect Off-Site Data
Companies encrypt data on tapes shipped to off-site centers for archiving and disaster recovery, and take other steps to avoid data-loss incidents.
Random Number Generator Using Leap-Forward Techniques
A wide variety of applications, including data encryption and circuit testing, require random numbers. As the cost of the hardware become cheaper, it is feasible and frequently necessary to implement the random number generator directly in hardware itself. Ideally, the generated random number should be uncorrelated. In this feature article, Narendra Bolabattin focuses on pseudo-random number generators.
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