Zero Trust Architecture
By S. Rose, O. Borchert, Stuart Mitchell, S. Connelly. 2019
1,189 citations recorded by the source corpus.
103 Zero Trust is the term for an evolving set of network security paradigms that move network 104 defenses from wide network perimeters to narrowly focusing on individual or small groups of 105 resources. A Zero Trust Architecture (ZTA) strategy is one where there is no implicit trust 106 granted to systems based on their physical or network location (i.e., local area networks vs. the 107 Internet). Access to data resources is granted when the resource is required, and authentication 108 (both user and device) is performed before the connection is established. ZTA is a response to 109 enterprise network trends that include remote users and cloud-based assets that are not located 110 within an enterprise-owned network boundary. ZTA focuses on protecting resources, not 111 network segments, as the network location is no longer seen as the prime component to the 112 security posture of the resource. This document contains an abstract definition of ZTA and gives 113 general deployment models and use cases where ZTA could improve an enterprise’s overall IT 114 security posture. 115
Subfields: Information Systems
View Paper: https://www.semanticscholar.org/paper/fb8e26de6d6eb7bd700f441a8f9839e48480e8cf
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Citations in the corpus
- Computation (2020, neutral): “Among the methodological alternatives available to quantify the qualitative information during the occupational risk assessment, the grey clustering method is considered a good alternative, as it considers uncertainty in the analysis [7].”
- Zero Trust Architecture (ZTA): A Comprehensive Survey (2022, methodology): “In addition to the aforementioned core components, a number of external components are mentioned in [3] that facilitate the realization of zero trust security (e.”