Migrating legacy applications to the zero trust approach; Identifying assets on the network and figuring out how they communicate with each other;
Carefully defining appropriate use cases. Three CISOs offer insights on addressing each of these challenges and share their advice on making the most of a zero trust framework. (see: Migrating Legacy Applications
Dr. Durga Prasad Dube, senior vice president and global CISO at Reliance Industries, a multinational conglomerate based in Mumbai, says he began a zero trust project by defining its scope. One of the primary challenges is migrating legacy applications to a zero trust architecture, he says. While the zero trust model is well-suited for the latest technologies, such as the cloud, microservices or container systems, applying it to legacy apps is much more difficult, he says.