
Just bad policy...
Personally I don't trust my users to not install junk on office equipment so why would I let them use their own virus riddled machines? That being said I've still got personal PDAs, iPads, and laptops connected to the network at times. This is what happens when management wants to appease everyone or is too cheap to purchase necessary equipment. (Even though we have a written security policy stating nothing but company equipment may be used on network or for company business.) We've had 2 issues in the past year already on personal equipment but nothing changes. One of these days something really bad is going to get through and I'm going to sit back and say "I told you so"