NIST NIST SP 800-57 Part 1とは
NIST SP 800-57 Part 1
鍵管理に関する推奨事項
admin
NIST 
Chrome - Release Chrome 111 Release Schedule
Chrome 111 release schedule.(リリース予定)
Japanese and English. (日本語と英語)
Chrome - Release Chrome 110 Release Schedule
Chrome 110 release schedule.(リリース予定)
Japanese and English. (日本語と英語)
S/MIME Certificate S/MIME Baseline Requirementsが2023/09/01に発効
S/MIME Baseline Requirements to take effect September 1, 2023.
Web Browser GoogleがFirefoxを支援する理由
Why Google supports Firefox.
Smartphone/Device AirTagを購入し試してみた
I bought an AirTag and tried it.
S/MIME Certificate S/MIME証明書の有効期間が1185日以下に（2022/04/01以降）
S/MIME certificates have not a validity period greater than 1185 days.
Linux よく使うLinuxコマンド・サンプル
Frequently used Linux commands.
Chrome - Release Chrome 109 Release Schedule
Chrome 109 release schedule.(リリース予定)
Japanese and English. (日本語と英語)