Frequently, a company that has been managing its own hardware and software installation, gets bogged down with the latest technological developments and problems which only involve the network and its connection to the internet. One of the reasons this can be an attractive approach for a company is that the rapid technological evolution that has accompanied the internet can be daunting for a company IT department. The computers and software are relatively stable and manageable by an IT department. But the technological changes which are occurring minute by minute, especially with respect to communications, particularly wireless, present a danger. Dealing with a company network is like an arms race. Hackers and technical criminals are continually developing new pernicious tools and malware which we have to continually counter with education, software or devices.