Last week a virus was passed on by employees using YM. It was a clickable link and yes ... some people just click.
I want to ban YM in the corporation and supply an internal IM, that's easily configurable and that has support for other protocols so that employees can see their YM contacts but cannot receive links from them. However, links may be passed on in with the internal YM.
Is that possible? Any other way around problems like this? One major requirement would be to allow YM so that employees can chat with clients.