Zero Trust Architecture (ZTA) has become a popular keyword in cyber security, and the government has accelerated its adoption this year. Before rushing to implement it, we should understand how attackers view this architecture first. In this session, we will examine ZTA from the perspective of an attacker. What is trust? What is Zero Trust? What impact does ZTA have from the viewpoint and experience of a red team? When beginning to implement ZTA, what priority of mechanisms do we recommend?We hope that through this session, our audience can adjust their cybersecurity strategies correctly to address the security challenges of the Zero Trust era.