Zero Trust Architecture Using Hyperledger Fabric

Traditional security measures focused on network perimeter protection are no longer sufficient to defend against cyber threats in the quickly changing digital environment of today. A zero-trust architecture (ZTA), which assumes that every node inside a network is untrusted, has been offered as a solution to this problem. This study suggests leveraging the permissioned blockchain technology Hyperledger to implement ZTA. The approach makes use of the transparent and immutable Hyperledger ledger to protect network transactions and improve network security. Simulations and tests are used to evaluate the proposed ZTA, and the findings reveal enhanced security and efficiency when compared to conventional security measures. Based on ZTA and Hyperledger technologies, our research aids in the creation of reliable, scalable, and effective network security solutions.