搜索结果: 1-6 共查到“密码学 Sprout”相关记录6条 . 查询时间(0.093 秒)
Armknecht and Mikhalev proposed a new stream cipher ‘Sprout’ based on the design
specification of the stream cipher, Grain-128a. Sprout has shorter state size than Grain family with
a round key func...
A Related-Key Chosen-IV Distinguishing Attack on Full Sprout Stream Cipher
stream cipher Sprout distinguishing attack
2016/1/3
Sprout is a new lightweight stream cipher proposed at FSE 2015. According to its designers, Sprout can resist time-memory-data trade-off (TMDTO) attacks with small internal state size. However, we fin...
A new method for reducing the internal state size of stream
cipher registers has been proposed in FSE 2015, allowing to reduce the
area in hardware implementations. Along with it, an instantiated pr...
Key Recovery from State Information of Sprout: Application to Cryptanalysis and Fault Attack
Cryptanalysis Fault Attack Key-stream
2016/1/3
Design of secure light-weight stream ciphers is an important
area in cryptographic hardware & embedded systems and a very
recent design by Armknecht and Mikhalev (FSE 2015) has received serious
att...
Practical Cryptanalysis of Full Sprout with TMD Tradeoff Attacks
LFSR NLFSR guess-and-determine
2015/12/31
The internal state size of a stream cipher is supposed to be at least twice the key length to provide resistance against the conventional Time-Memory-Data (TMD) tradeoff attacks. This well adopted sec...
Some results on Sprout
Grain v1 Sprout Stream Cipher
2015/12/31
Sprout is a lightweight stream cipher proposed by Armknecht and Mikhalev at FSE 2015. It
has a Grain-like structure with two State Registers of size 40 bits each, which is exactly half the state size...