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January 30, 2012
Cloud-based computing is growing faster than the IT sector as a whole. There are plenty of analysts throwing numbers about regarding cloud spending. Here are...
February 24, 2011
There has already been much fallout from the recent massive release of information by the WikiLeaks organisation—including attacks on WikiLeaks itself by those angered by...
February 17, 2011
My habits are not dissimilar to those of many others. In the morning, my first act is to collect my phone from beside the...
February 14, 2011
Critical infrastructure is a term that is used to describe assets and facilities that are essential for the functioning of society and the economy. It...
December 17, 2010
The retail industry is one that operates under tight profit margins and the recent economic slowdown has seen those margins put under even greater pressure,...
December 06, 2010
The security threats that we face today are complex and sophisticated and are designed to do real harm—stealing data, recruiting computers into botnets and committing...
November 26, 2010
Computer viruses and other malware such as worms, trojans and spyware, are rife and can cause tremendous damage to systems that become infected. Because of...
October 15, 2010
DNS stands for the domain name system of the internet. It works like a directory–rather like a phone book–that allows computer-generated addresses to be translated...
September 06, 2010
The internet was designed to be easy to use. As its use expanded rapidly, what was needed was a scalable system for associating an internet...
August 31, 2010
Once considered a dirty word, no one today would doubt the importance of security. A decade ago, the world had a shock when the ILOVEYOU...
May 07, 2010
You wouldn’t leave the house without locking the door, right? The police may not be lauded for their willingness to investigate burglaries these...
February 23, 2010
Most business today is conducted electronically, with the internet a prime communications mechanism and resource for finding and sharing information. Yet its importance...
January 27, 2010
As my colleague, Peter Cooke, wrote yesterday, few businesses in the UK were prepared for the recent wintry conditions and snow, and small businesses in...
January 26, 2010
According to the European Network and Information Security Agency, “Awareness of the risks and available safeguards is the first line of defence for...
October 14, 2009
There are no overarching security breach regulations in Europe, right? To some extent, no. At an EU level, amendments were made to the ePrivacy Directive...