CK Chim has joined Cybereason, a cyber defense provider, as Field Chief Security Officer (CSO) for the Asia Pacific region. Chim was most recently Dyson’s Chief Information Security Officer (CISO), and he joins Cybereason with more than 20 years of industry experience.

In his previous role at Dyson, Chim had global responsibility for securing the organization’s information technology (IT), operational technology (OT) and Internet of Things operations.

Prior to Dyson, Chim was CISO at DHL Express and was responsible for defending the resilience of DHL’s logistics operations across 220 countries internationally.