No wireless networks detected…

I use VMware server on my computers at home. Both of my current systems run Fedora 8, kernel 2.6.25.6-27. I say this because on my laptop I couldn’t configure a VM to use bridged network mode when wlan0 was the only active interface.

After a lot of googling, I came across this post. The post is almost entirely in german, however there is an abbreviated version somewhere in the middle in english.

Normally, I wouldn’t go any further than posting a link, however while I was reviewing some links on my del.icio.us account, I clicked the above, and discovered that the site has a tremendous number of errors. This is bad. It usually means that the site is not well maintained and not long for the internet.

Additionally, the patch that’s posted is slightly out of date. So, I’ve created an updated patch, and I’m going to post some instructions in english here.

Read moreNo wireless networks detected…

sudo, let me log you doing something stupid

Allow me to step on my security soap box for a moment. I’ve seen in many places around the internet where bloggers will recommend, and explain how, to enable root to login to the console via ssh. I can not tell you enough how bad this is. An attacker no longer needs to guess two passwords to gain root access to the system, but, rather, only one. It is much, much more secure to disallow root access.

Access to the console operating system of ESX should be limited to the absolute minimum. Only users who absolutely need it, and know what they’re doing, should be able to login. From the console, the user has access to all of the configuration and datafiles for virtual machines. With the built-in tools provided by VMware, administrators can mount vmdk files and gain read/write access to a virtual machine’s hard drive. Additionally, because nearly all aspects of the virtual networking configuration can be changed from the console operating system, anyone with access can gain the ability to see all network traffic traveling to and from virtual machines.

Ok, less words, more action…

Read moresudo, let me log you doing something stupid

Ugh, Active Directory…oh, and ESX integration

I am, by no stretch of the imagination, a windows administrator.  However, I do know a good thing when I see it.  I don’t care for a good number of things Microsoft does (Internet Explorer….), however AD is one of the best things they’ve done, well ever.

Not only can I utilize AD logins for web apps (of any language…php, python, perl, etc), but ESX’s console operating system plays quite nicely with AD as well.

VMware has published a document about how to get it working here.  However, it’s quite easy:

Read moreUgh, Active Directory…oh, and ESX integration