"Corporate networks are complex and dynamically changing. We’ve got supply-chain and legacy partnerships, mergers and acquisitions activity, and a lot of staff turnover. The people come and go, and the deals come and go. But the machines just sit there. They’re getting more and more cluttered as time goes on. It’s the nervous system of the enterprise, that network and all its connections, and it’s a living, growing thing, Tom. It’s like it’s got its own agenda."