IoT is complex, fast-growing and often intertwined with systems that govern things like water and power. That makes IoT security a critical requirement, but it's one that's not necessarily well understood.

CEOs around the world are eager for digital transformation. Most understand why their companies need to transform, and most have a basic understanding of what must be done. But a fundamental question remains: how do they make it happen?

A lean, agile supply chain network is important in the hyper-competitive global marketplace, but this increased reliance on contractors and their subcontractors brings all kinds of increased risk and with it a heightened responsibility to closely vet and monitor supplier performance and behavior.