JCP
2007
13 years 10 months ago
2007
— Integrity of digital documents is a very important issue if they are to be legally binding. Common solutions, like digital signatures or message authentication codes, are based...
FSE
2010
Springer
14 years 2 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...
ETRICS
2006
14 years 2 months ago
2006
Digital signatures and message authentication codes are well known methods for ensuring message integrity. However, they rely on computations which are too hard to be performed by ...
ISW
1997
Springer
14 years 3 months ago
1997
Springer
This paper gives a survey of attacks on Message Authentication Codes (MACs). First it defines the required security properties. Next it describes generic forgery and key recovery...
CRYPTO
2000
Springer
14 years 3 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...
FSE
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. The CBC-MAC or cipher block chaining message authentication code, is a well-known method to generate message authentication codes. Unfortunately, it is not forgery-secure...
TCC
2010
Springer
14 years 4 months ago
2010
Springer
We consider message authentication codes for streams where the key becomes known only at the end of the stream. This usually happens in key-exchange protocols like SSL and TLS wher...
SACI
2007
IEEE
14 years 5 months ago
2007
IEEE
— an application for assuring the authenticity of audio-video information is developed. The application is implemented in Java by using Java Media Framework to send audio and vid...
FSE
2009
Springer
14 years 11 months ago
2009
Springer
Message Authentication Codes (MACs) are core algorithms deployed in virtually every security protocol in common usage. In these protocols, the integrity and authenticity of messag...