Cybersecurity English
Cryptography

私钥 是什么？

私钥 A confidential cryptographic key in an asymmetric key pair, used to sign or decrypt data, and must be kept secret to maintain security.

Source: ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

How is “私钥” Used in Practice?

如果私钥泄露，使用该私钥生成的所有证书或签名都应视为无效并予以吊销。

Certification Exam Relevance

CISSPCompTIA Security+CEH

Who Needs to Know This Term?

  • SOC Analysts
  • Security Engineers
  • Incident Responders

Related Cybersecurity English Terms

密钥对公钥混合加密审计日志记录

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Frequently Asked Questions

私钥 是什么？

A confidential cryptographic key in an asymmetric key pair, used to sign or decrypt data, and must be kept secret to maintain security.

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