ANSI X9。97-1-2009（R2017）规定了包含ISO 9564、ISO 16609和ISO 11568中定义的加密过程的安全加密设备的要求。这是ANS X9的一部分。97有两个主要目的:1）说明与SCD的运行特性和此类设备在其生命周期所有阶段的管理有关的要求，2）标准化验证符合这些要求的方法。适当的设备特性是必要的，以确保设备具有适当的操作能力，并为其包含的数据提供足够的保护。适当的设备管理是必要的，以确保设备是合法的，没有以未经授权的方式对其进行修改，例如通过“窃听”，并且放置在设备内的任何敏感数据（例如加密密钥）没有被披露或更改。

ANSI X9.97-1-2009 (R2017) specifies the requirements for Secure Cryptographic Devices which incorporate the cryptographic processes defined in ISO 9564, ISO 16609 and ISO 11568.This part of ANS X9.97 has two primary purposes:1) to state the requirements concerning both the operational characteristics of SCDs and the management of such devices throughout all stages of their life cycle,2) to standardize the methodology for verifying compliance with those requirements.Appropriate device characteristics are necessary to ensure that the device has the proper operational capabilities and provides adequate protection for the data it contains. Appropriate device management is necessary to ensure that the device is legitimate, that it has not been modified in an unauthorized manner, e.g., by "bugging", and that any sensitive data placed within the device (e.g., cryptographic keys) has not been subject to disclosure or change.