NIST Special Publication 800-38F Recommendation for Block Cipher Modes of Operation: Methods for Key Wrapping (Paperback) (ISBN-13: 9781502473103)

This publication describes cryptographic methods that are approved for "key wrapping," i.e., the protection of the confidentiality and integrity of cryptographic keys. In addition to describing existing methods, this publication specifies two new, deterministic authenticated-encryption modes of operation of the Advanced Encryption Standard (AES) algorithm: the AES Key Wrap (KW) mode and the AES Key Wrap With Padding (KWP) mode. An analogous mode with the Triple Data Encryption Algorithm (TDEA) as the underlying block cipher, called TKW, is also specified, to support legacy applications.

Author: U. S. Department of Commerce
ISBN-10: 1502473100
ISBN-13: 9781502473103
Publisher: Createspace Independent Publishing Platform
Language: English
Published: 10/09/2014
Pages: 32
Format: Paperback
Weight: 0.22lbs
Size: 11.00h x 8.50w x 0.07d