Google Buzz is a service that integrates with many Google products, so it’s quite difficult to completely disable it. For example, to use Google Buzz, you need to have a searchable Google Profile.
While you can click on “turn off Buzz” in Gmail, you don’t disable Buzz. The setting only hides the Buzz section and you can display it again by clicking “turn on Buzz”.
Fortunately, Google added a new option that lets you disable Buzz, but you need to delete your Google Profile. Go to the profile editing page, scroll to …

Firefox displays a confirmation dialog box with a short delay when you install an extension preventing you from mistakenly confirm the install providing adequate time to review the install information, this is a very good security feature and prevents several cleverly crafted arbitrary code execution holes.
However if you are an advanced user and would like to disable or decrease the install dialog box delay, follow the steps below:

Type about:config in Firefox address bar and press Enter.
Type security.dialog_enable_delay into the filter box, and hit ENTER as shown below.

Double-click and change the …

Alternate Tag: Disable USB Drives Ports By Regedit
For many IT managers USB port connectivity can still pose a large threat to company security.  One quick down-and-dirty method is disabling the read and write from any system USB port.  This can be done through a quick registry edit.
Here is the full Microsoft article explaining how to disable a USB port (link). Note:  This is a registry edit so be sure to backup your registry first and know how to restore it in case something terrible happens.
To disable the access to USB …