Information security has a major gap when cryptography is implemented. Cryptographic algorithms are well defined, key management schemes are well known, but the actual deployment is typically overlooked, ignored, or unknown. Cryptography is everywhere. Application and network architectures are typically well-documented but the cryptographic architecture is missing. This book provides a guide to discovering, documenting, and validating cryptographic architectures. Each chapter builds on the next to present information in a sequential process. This approach not only presents the material in a structured manner, it also serves as an ongoing reference guide for future use.

在实施加密技术时，信息安全有一个很大的缺口。密码算法定义良好，密钥管理方案众所周知，但实际部署通常被忽略、忽略或未知。密码学无处不在。应用程序和网络架构通常都有很好的文档记录，但缺少加密架构。本书提供了发现、记录和验证密码体系结构的指南。每一章都以下一章为基础，以一个连续的过程呈现信息。这种方法不仅以结构化的方式呈现材料，还可以作为未来使用的持续参考指南。