The problem is that they are the distributors (through Steam) for a bunch of publishers that aren't Mac friendly.
Take it a step farther, and they're not friendly to macs. There are plenty of titles available for Windows on Steam and Mac on the App Store, but not as SteamPlay for whatever reason.
As far as I know iOS is pretty secure.
as far as I know, finding an iOS exploit in the wild is one google search for "iOS jailbreak" away...
And there hasn't been a remote jailbreak exploit for iOS since a Zero Day for iOS 4. Every jailbreak since has required you to have USB access to the device
But if their "Linux machines" means a specific distribution (probably Ubuntu) installed with a specific set of default applications, using the OEM's 3rd party repository for drivers that aren't in mainstream linux yet. Wel... in this case the situation isn't much more complicated than supporting Windows.
Unfortunately, when Dell does this, they don't plan for any OS upgrades and in fact kill their repos 2 years down the line. I have a Dell Mini that I ordered preinstalled with Ubuntu, and I can't use the OEM OS and expect any sort of up to date software on it, because the Dell Ubuntu Repos aren't there anymore.
NSS said that “Internet Explorer 9 was by far the best at protecting against socially-engineered malware
Meaning what? Malware that you need to activate yourself because you're a moron?
The majority of Racks i work with on the wall actually swing open so you can access the rear of the equipment.
Granted, the majority of racks i work with are actually free-standing not wall-mounted
Today is a good day for information-gathering. Read someone else's mail file.