Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: FSR-255 hash function

Sortuj według:

Ogranicz wyniki do:

Cryptanalysis of the FSR-255 hash function

Kontak M., Szmidt J.

Control and Cybernetics

2014

Vol. 43, no. 2

365--374

In this paper we analyse the security of the FSR-255 cryptographic hash function. As a result of our security analysis we present preimage and second-preimage attacks. The attacks base on practical reversibility of the compression function. The complexity of preimage attack is about 211 evaluations of the compression function. The second-preimage attack has the complexity equivalent to one time evaluation of the compression function. Both of the attacks have been practically realised.