crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 578236

Zbornik radova

Autori: Martinovic, Goran; Horvat, Luka; Balen, Josip
Naslov: Stochastic Approach on Hash Cracking
Izvornik: Proceedings of MIPRO 2012, 35th International Convention on Computers in Technical Systems (CTS) / Nikola Bogunović (ur.). - Opatija, Croatia : MIPRO , 2012. 1028-1032 (ISBN: 978-953-233-069-4).
ISSN: 1847-3938
Skup: MIPRO 2012, 35th International Convention on Computers in Technical Systems (CTS)
Mjesto i datum: Opatija, Croatia, 21-25.05.2012.
Ključne riječi: dictionary attack; hash cracking; randomization; stochastic approach
Sažetak:
Hash functions are used everywhere today, from wireless communications to password storage. Some of them are proven to be mathematically insecure, but still the only way to crack most of them is a brute-force or dictionary attack. Brute-force is usually discarded as an option since it consumes huge amounts of time. Dictionary attack is a regular approach on hash cracking. The attack is performed by selecting words from a dictionary and comparing their hashed value to the obtained value. Word selection is usually done sequentially, which indicates a very long execution time if the searched word is located at the end of the dictionary. This paper introduces a stochastic approach on word selection in a dictionary attack and shows that the approach is desirable if the searched word is found in the second half of the wordlist.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Ostalo
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 165-0362980-2002, 165-0361621-2000
Izvorni jezik: ENG
Kategorija: Znanstveni
Znanstvena područja:
Računarstvo
Upisao u CROSBI: jbalen@etfos.hr (jbalen@etfos.hr), 27. Tra. 2012. u 08:35 sati



Verzija za printanje   za tiskati


upomoc
foot_4