Modern enterprise networks are populated by both people and, increasingly, “things.” But securing the growing population of Internet of Things devices presents unique challenges. In this thought leadership article, Brian Trzupek, the Senior Vice President of Emerging Markets at DigiCert discusses what is needed for effective IoT security.
We’ve seen the IoT come of age over just the past few years, and innovative use cases continue to build momentum. Gartner forecasts that 25 billion connected things will be in use by 2021. However, although the IoT has tremendous potential across many industries, Gartner surveys still show security is the most significant area of technical concern.
When it comes to security, IoT challenges are distinct from the enterprise. Although identity and identification are cornerstones of effective security, IoT and enterprise environments face different challenges. End users are generally involved in enterprise authentication. When trying to use an application or service, they can be present to respond to multifactor authentication challenges. End-users may also have varying sets of roles or access constraints that evolve as their position changes in the organization.