Zero Trust Architecture in Cloud Security: Enhancing Security Posture in the Cloud Era

Cloud computing has created new windows for
data management while also increasing the weaknesses of old
security methods. To address these challenges, Zero Trust
Architecture (ZTA) eliminates implicit trust and constantly
monitors access requests. This article investigates how to
properly integrate ZTA ideas in cloud environments, such as
micro-segmentation, multi-factor authentication, and riskbased access controls. It also examines the challenges of
adopting ZTA, such as the technology's complexity, budgetary
concerns, and the constant evolution of cybersecurity threats.
This study demonstrates how ZTA may better protect modern
businesses by offering a framework for improving security and
offers recommendations for future research paths to further its
effectiveness.