90 search results - page 7 / 18 » The Poly1305-AES Message-Authentication Code |
FSE
2010
Springer
13 years 10 months ago
2010
Springer
This paper provides a unified framework for improving PRF (pseudorandom function) advantages of several popular MACs (message authentication codes) based on a blockcipher modeled a...
CTRSA
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. Many real-world protocols, such as SSL/TLS, SSH, IPsec, IEEE 802.11i, DNSSEC, and Kerberos, derive new keys from other keys. To be able to analyze such protocols in a com...
CRYPTO
2000
Springer
13 years 12 months ago
2000
Springer
Abstract. We describe a series of new attacks on a CBC-MAC algorithm due to Knudsen and Preneel including two key recovery attacks and a forgery attack. Unlike previous attacks, th...
ISW
2009
Springer
14 years 2 months ago
2009
Springer
We present ShMAC (Shallow MAC), a fixed input length message authentication code that performs most of the computation prior to the availability of the message. Specifically, Sh...
ICISC
2007
13 years 9 months ago
2007
We analyse the security of new hash functions whose compression function is explicitly defined as a sequence of multivariate equations. First we prove non-universality of certain ...