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NIST laying the groundwork for more advanced cryptography
From: InfoSec News <alerts () infosecnews org>
Date: Mon, 22 Feb 2010 00:25:31 -0600 (CST)
http://gcn.com/articles/2010/02/19/nist-crypto-docs-021910.aspx By William Jackson GCN.com Feb 19, 2010 The National Institute of Standards and Technology has released two documents as part of its Cryptographic Key Management Project -- a summary of a key management workshop held in June that explored the risks and challenges of handling cryptographic keys in new technological environments, and a draft of recommendations for agencies on transitioning to new algorithms and keys. Key management is one of the most difficult tasks in cryptography, because a cryptographic algorithm or scheme is only as secure as the keys used to encrypt and decrypt data. The scalability and usability of the methods used to distribute keys are of particular concern. NIST's key management project is an effort to improve the overall key management strategies to enhance the usability of cryptographic technology, provide scalability and support a global cryptographic key management infrastructure. The first step in achieving those goals was a workshop NIST hosted in June that examined the obstacles in using the key management methodologies currently in use. It also covered alternative technologies that key management needs to accommodate and approaches for moving from current methodologies to more desireable methods. The results of the workshop are summarized in NIST Interagency Report 7609. An approach to transitioning to new generations of keys and algorithms is provided in a draft of Special Publication 800-131, "Recommendation for the Transitioning of Cryptographic Algorithms and Key Sizes." [...] ________________________________________ Did a friend send you this? From now on, be the first to find out! Subscribe to InfoSec News http://www.infosecnews.org
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