SP 800-133 Rev. 2(Draft) Recommendation for Cryptographic Key Generation

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NISTが、SP 800-133 Rev. 2(Draft) Recommendation for Cryptographic Key Generation（暗号鍵生成の推奨）を公開し、意見募集していますね。

●NIST ITL

・2020.03.05 SP 800-133 Rev. 2(Draft) Recommendation for Cryptographic Key Generation

・[PDF] SP 800-133 Rev. 2 (Draft) (DOI)

Table of Contents

1 Introduction

2 Definitions, Acronyms and Symbols

 2.1 Definitions
 2.2 Acronyms
 2.3 Symbols and Terms

3 General Discussion

 3.1 Keys to Be Generated
 3.2 Where Keys are Generated
 3.3 Supporting a Security Strength

4 Using the Output of a Random Bit Generator

5 Generation of Key Pairs for Asymmetric-Key Algorithms

 5.1 Key Pairs for Digital Signature Schemes
 5.2 Key Pairs for Key Establishment
 5.3 Distributing the Key Pairs
 5.4 Key Pair Replacement

6 Generation of Keys for Symmetric-Key Algorithms

 6.1 The “Direct Generation” of Symmetric Keys
 6.2 Derivation of Symmetric Keys
  6.2.1 Symmetric Keys Generated Using Key-Agreement Schemes
  6.2.2 Symmetric Keys Derived from a Pre-existing Key
  6.2.3 Symmetric Keys Derived from Passwords 
 6.3 Symmetric Keys Produced by Combining (Multiple) Keys and Other Data
 6.4 Distributing Symmetric Keys
 6.5 Replacement of Symmetric Keys. References

Appendix A: Revisions