TooMuchGreen

Reports estimate up to a quarter of all home computers could be part of a global bot-net.

A what?

A “bot-net”, a network of connected computers used with predominantly malicious intent by a central hacker.

Control is gained through installation of the “bot” via a worm or virus with the resulting PC resource invariably used for carefully orchestrated bulk spam attacks on the hackers internet site of choice (Known as distributed denial of service attacks – DDoS, for short). The effects of these attacks can quite literally cripple an online presence of any size.  Read more... (estimated reading time 1:54 mins)

For any business network security at the client end is the most vulnerable area and the most difficult to “police”. Even with a rigid and up-to-date AD policy & virus checking software update system implemented you’ve still got the userbase to “manage”. Running an I.T department is certainly not just about fixing computers and making sure eMail flows smoothly, this is something I know all too well from many years of experience (or should I say “exposure”).  Read more... (estimated reading time 2:29 mins)

So, another government organisation was brought to it’s knees on New Years Day by the W32 Conficker worm virus (professional etiquette prevents me from revealing my source and the institution in question), nice timing, and a happy new year.

The result of the attack was a 100% national lockout of all computer user accounts & till systems, quite something and a nice introduction to 2010 for the poor I.T staff who had to drop their games consoles to tackle a major security breach whilst the rest of the UK were sat finishing off the Christmas chocolates and watching TV with their feet up.  Read more... (estimated reading time 2:22 mins)

This weekend I encountered first hand exactly the situation highlighted by TalkTalk in their recent demonstration aimed at the UK Governments naive plan to disconnect persistent on-line file sharers. The problem is that of unsecured home Wi-Fi, and there’s a lot of it about.  Read more... (estimated reading time 1:47 mins)