Networking

PXE Boot fun with Ubuntu

So I have this one single pc right now floating around here that doesn't have a cdrom drive. Hooking up a cdrom drive is an extreme hassle as the case only has room for a slim drive and I haven't gotten one for it. To make it more fun and exciting the machine won't boot off a usb flash drive or usb hard drive go figure. Either way that leaves me with a couple of choices on being able to perform an operating system installation. The first is to go out and purchase an external cdrom drive and just do it which is kind of lame and not very interesting.

Business Network Security

Can a company dramatically reduce its network security threats from employees and increase overall company security at the same time? I believe that this can be done and isn't as hard as some would think it to be or should be, but Before I totally get there I want to discuss some of the other side as well. It seems that some network security practices could be comparative to how forum trolls are handled, the current methods don't work so well. For instance if john the janitor finds the network admins passwords in the trash and tries to bring it up to management and gets fired for it.

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