Features

network security

Article | 27/10/2011 Want better Wi-Fi? Five things you need
Laptops used to be the only devices on the company's wireless network. But Wi-Fi has become a ubiquitous standard used by a host of devices -- includi...
Article | 5/02/2011 What cloud computing means for the real world
There are more than a few critics of cloud computing, even at PCWorld; I'm probably one of them. But I've been turning over in my mind different persp...
Article | 4/02/2011 How DRM could ensure cloud security
Yet another survey is indicating that security is a big issue for those intending to take up cloud computing.
Article | 9/12/2010 WikiLeaks: A case study in Web survivability
In recent weeks WikiLeaks has been targeted by denial-of-service (DoS) attacks, had its hosting service shutdown, been bounced off of Amazon hosting, ...
Article | 29/05/2010 Google Wi-Fi snooping should serve as security wakeup call
The continuing saga of Google's wireless snooping and the maelstrom it's generated won't end anytime soon.
Article | 28/07/2009 10 ways your voice and data can be spied on
Attackers seeking to do harm or mischief to networks work with an ever expanding arsenal of tools that sometimes seem to be the stuff of spy fiction, ...
Article | 6/07/2009 The 10 dumbest mistakes network managers make
When you look at the worst corporate security breaches, it's clear that network managers keep making the same mistakes over and over again, and that m...
Article | 2/07/2009 Small-business network security 101
Today more than ever, good network security is vital to businesses of all sizes. Cybercriminals, equipped with sophisticated software that automates t...