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---
title: "Break-Glass Access"
type: concept
tags:
- Security
- Emergency
---
## Definition
Break-Glass Access紧急访问是指在紧急情况下绕过正常安全控制流程获得系统访问权限的机制。通常作为备份方案仅在无法通过正常渠道访问时使用。
## Application
在 AWS Landing Zone 安全策略中长期目标是基础设施即代码IaC以减少控制台访问和 break-glass access 需求,紧急访问仅作为极端情况的最后手段。
## Best Practices
- 严格限制使用频率
- 完整记录访问日志
- 事后审查和报告
- 逐步减少对它的依赖
## Related Concepts
- [[Zero-Trust-Access]]
- [[AWS-Landing-Zone]]
- [[Infrastructure-as-Code-IaC]]