[PDF][PDF] Sundae-gift
Lightweight block cipher design is one of the most mature research areas, with constructions
going back to 2007, optimizing for a variety of efficiency goals such as latency [11], area [15] …
going back to 2007, optimizing for a variety of efficiency goals such as latency [11], area [15] …
New generic attacks against hash-based MACs
In this paper we study the security of hash-based MAC algorithms (such as HMAC and
NMAC) above the birthday bound. Up to the birthday bound, HMAC and NMAC are proven …
NMAC) above the birthday bound. Up to the birthday bound, HMAC and NMAC are proven …
The exact security of PMAC
P Gaži, K Pietrzak, M Rybár - IACR Transactions on Symmetric …, 2016 - tosc.iacr.org
PMAC is a simple and parallel block-cipher mode of operation, which was introduced by
Black and Rogaway at Eurocrypt 2002. If instantiated with a (pseudo) random permutation …
Black and Rogaway at Eurocrypt 2002. If instantiated with a (pseudo) random permutation …
Higher-order masking and shuffling for software implementations of block ciphers
Abstract Differential Power Analysis (DPA) is a powerful side channel key recovery attack
that efficiently breaks block ciphers implementations. In software, two main techniques are …
that efficiently breaks block ciphers implementations. In software, two main techniques are …
The subterranean 2.0 cipher suite
This paper presents the Subterranean 2.0 cipher suite that can be used for hashing, MAC
computation, stream encryption and several types of authenticated encryption schemes. At …
computation, stream encryption and several types of authenticated encryption schemes. At …
[PDF][PDF] A Suggestion for handling Arbitrary-Length Messages with the CBC MAC
The CBC MAC is the customary way to make a message authentication code (MAC) from a
block cipher. It is the subject of several standards, including [1, 5, 6]. It is well-known and …
block cipher. It is the subject of several standards, including [1, 5, 6]. It is well-known and …
Fast and secure CBC-type MAC algorithms
M Nandi - International Workshop on Fast Software Encryption, 2009 - Springer
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 …
method to generate message authentication codes. Unfortunately, it is not forgery-secure …
Encryption modes with almost free message integrity
CS Jutla - International conference on the theory and applications …, 2001 - Springer
We define a new mode of operation for block encryption which in addition to assuring
confidentiality also assures message integrity. In contrast, previously for message integrity a …
confidentiality also assures message integrity. In contrast, previously for message integrity a …
PRINCE-a low-latency block cipher for pervasive computing applications (full version)
This paper presents a block cipher that is optimized with respect to latency when
implemented in hardware. Such ciphers are desirable for many future pervasive applications …
implemented in hardware. Such ciphers are desirable for many future pervasive applications …
The sum of CBC MACs is a secure PRF
K Yasuda - Topics in Cryptology-CT-RSA 2010: The …, 2010 - Springer
We present a new message authentication code (MAC) based on block ciphers. Our new
MAC algorithm, though twice as slow as an ordinary CBC MAC, can be proven to be a …
MAC algorithm, though twice as slow as an ordinary CBC MAC, can be proven to be a …