26 JanIs Internet Explorer Bad for You?

Everyone has probably heard by now about the Google/China hacking incident that happened a couple of weeks ago. The issue revolved around a security hole within Internet Explorer and has raised a number of questions as to whether people should stop using it in favour of more secure browsers. Before going into the discussion some important points need to be brought up:

  • the attack was a well crafted social engineering scam aimed at several different companies including Google
  • specially crafted emails were sent to specific individuals at these companies purporting to be from legitimate sources
  • the emails contained a link to a website  that downloaded the malicious code to the users computer through a security hole in Internet Explorer
  • Microsoft has issued a hotfix to patch the hole

Read more…

14 JanWhat is Password Safe and why you need it

More and more everyday you hear about people who’ve had their computers hacked and pieces of their identity stolen. Whether it be the password for online banking or something as simple as their facebook username and password this can be a major issue and people need to take more action to protect themselves. Seems every site on the internet needs a username and password to access and if you’re like me, I have so many passwords that I forget which one goes where. The solution was to either use the same password for everything or write them down somewhere, both of these are a major no-no when it comes to security. Security best practices dictate that passwords should be at least 4 – 8 characters long, contain a combination of upper case, lower case and special characters and be changed on a regular basis. Unfortunately, my memory is really bad and there would be no way for me to remember all the passwords needed for all my accounts.  It’s been stated several times over the years “Privacy is dead, get over it”; you don’t need to “get over it” you have to learn what’s needed to protect yourself. Read more…

11 JanMy Windows 7 favorite features — Part 2

In part 1 I looked at Areo, Search and the new TaskBar. In part 2 I’ll go through a couple more that make Windows 7 a very good OS.

4) Libraries

This is new for Windows 7 and it replaces the My Documents, My Music, etc folders and they are awesome. Read more…

31 DecMy Windows 7 favorite features — Part 1

I’ve been using Windows 7 for quite some time and it’s by far my favorite OS. Over the years I’ve used everything from Apple to Linux to Windows and even a couple that probably no one’s ever heard of.  I think Microsoft has a hit on their hands with this one, I really disliked Vista  BTW, and hope they expand on some of the new features.

In no particular order these are the features of Windows 7 that I find to be my personal favorites:

1) Aero

I didn’t play with Aero much in Vista, like I said I just couldn’t get Vista to work for me very well but under Windows 7 Aero it’s amazing. Glass effects, transparency, flip windowing, Read more…

18 DecExchange 2007 SP2 Install on CCR

The process for installing SP2 on an Exchange 2007 cluster has changed significantly since Exchange 2003, firstly the upgrade must be completed via the command line, to upgrade the primary node the cluster needs to be taken offline and finally the cluster needs to be manually failed over to the secondary node again through the command line and upgraded. The process isn’t harder than in Exchange 2003 but there are more steps and its a good idea to schedule a couple hours of downtime.

The process for the upgrade:

  • Upgrade the passive node
  • Move cluster to passive and upgrade
  • Upgrade Primary Read more…

15 DecExchange 2007 SP1 CCR Post-install Steps — Part 2

In part 1 of this article the log files were moved from the default install location to a separate drive. In part 2 the database files will be moved, the process is very similar in that replication will need to be stopped, database dismounted, AD configuration changed and finally the files physically moved to the new location. Read more…

11 DecExchange 2007 SP1 CCR Post-Install Steps — Part 1

There’s an excellent series of articles over at MSExchange.org on installing Exchange 2007 CCR on Windows 2008 in a Failover Cluster I recently used on a project. Even though the article uses the 32bit beta of Exchange 2007 it still applies to the RTM version and worked great. **Take note Exchange 2007 SP1 is required; Exchange 2007 will not install on Windows 2008 you need to use Exchange 2007 SP1.

Once the install finished there were a couple of steps that needed to be completed before Exchange could be put into production. Read more…

09 DecWindows 7 & Unsigned drivers

Like many geeks, I have several machines at home that I use for different things, with the release of Windows 7 I decided it was time to upgrade a laptop I’ve got hooked up to the TV. The laptop is an older Compaq but has an AMD 64bit processor and 2GB of RAM so running Windows 7 should be fine, or so I thought. Read more…

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