Category: Security News

ZTNA verifies employee identities, then grants them access to only the applications, data and services they need to do their jobs. In a zero trust model, businesses can use zero trust network access (ZTNA) solutions instead. Zero trust applies continuous, contextual authentication and least-privilege access to every entity, even those individuals outside the network. One […]

This guidance contains an abstract definition of zero trust architecture (ZTA) and gives general deployment models and use cases where zero trust could improve an enterprise’s overall information technology security posture. Successful application of microsegmentation concepts improves enterprise cybersecurity and availability. Implementing zero trust in OT environments requires a holistic approach, tailored adaptation, & collaboration […]