Zero Trust Blueprint: Safeguarding Manufacturing Operations From Cyber Threats
Cisco News, Wednesday, July 26,2023
Zero trust is a cybersecurity concept that helps enable secure access for users and devices and within apps, across networks, and clouds. In a zero trust environment, no person, device, or resource is considered secure.
Networks are treated as continuously under attack and use a series of verifications to grant access to a specific user, at a specific time, to use a specific resource or functionality. This level of authentication has become increasingly necessary with the growth of the cloud, increase of SaaS applications, and increase in users accessing external networks.
For zero trust as a framework to be effective, it must do four things...