Zero Trust Architecture is a security model that assumes no user or system inside or outside the network can be fully trusted. Every access request must be verified, regardless of where the request originates.In this framework, users and devices are continuously authenticated and authorized before gaining access to resources. This approach minimizes the risk of unauthorized access and reduces the potential impact of data breaches.In relation to cryptocurrency, using Zero Trust principles can enhance the security of wallets, exchanges, and smart contracts. It helps ensure that even if one part of the system is compromised, attackers cannot easily move throughout the network unchecked. Implementing this architecture often involves strict identity verification, limited access permissions, and constant monitoring of user activity. This way, security goes beyond perimeter defenses, providing a more robust protection method against threats and vulnerabilities. Ultimately, embracing Zero Trust can help safeguard financial transactions and sensitive information in an environment that is increasingly targeted by cyber threats.