< NIST SP 800-38A, Recommendation for Block Cipher Modes ofofSPspnist搜索 阅读原文 下载APP
A limitation to Cipher Block Chaining (CBC) mode, as specified in NIST SP 800-38A, Ref. [1], is that the plaintext input must consist of a sequence of blocks. (In the rest of this publication, a block is called a “complete block” to emphasize the contrast with a ...
NIST SP800-38A Addendum 下载积分: 500 内容提示: Addendum to NIST Special Publication 800-38A October, 2010 Recommendation for Block Cipher Modes of Operation: Three Variants of Ciphertext Stealing for CBC Mode Morris Dworkin C O M P U T E R S E C U R I T Y ...
NationalInstituteofStandardsandTechnologySpecialPublication800-38A2001ED Natl.Inst.Stand.Technol.Spec.Publ.800-38A2001ED,66pages(December2001) CODEN:NSPUE2 U.S.GOVERNMENTPRINTINGOFFICE WASHINGTON:2001 ForsalebytheSuperintendentofDocuments,U.S.GovernmentPrintingOffice ...
1)适用于AES和TDEA的SP800-38A,包括电子码本(ECB),密码块链接(CBC)、密码反馈(CFB)等模式。 2)适用于AES的SP 800-38E,包括XTS-AES模式。 3)适用于AES的SP 800-38G,包括用于保存格式加密的FF1和FF3模式。 4.2数据完整性、身份认证和来源认证 4.2.2.1基于分组密码算法的MAC ...
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subsequent block of plaintext is XOR'd with the previously generated ciphertext block before encryption with the underlying block cipher. To prevent certain attacks, the IV has to be unpredictable, and no IV is used more than once with the same key. CBC is specified in[SP800-38A]section ...
交换/共享的数据也需要相同或相似级别的安全保护,如何落实数据交换/共享环节的安全管理,NIST SP 800-...
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