A Novel Differential Fault Analysis on the Key Schedule of SIMON Family

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Differential Fault Analysis on the AES Key Schedule

This letter proposes a differential fault analysis on the AES key schedule and shows how an entire 128-bit AES key can be retrieved. In the workshop at FDTC 2007, we presented the DFA mechanism on the AES key schedule and proposed general attack rules. Using our proposed rules, we showed an efficient attack that can retrieve 80 bits of the 128-bit key. Recently, we have found a new attack that ...

متن کامل

Differential Fault Analysis on AES Key Schedule and Some Coutnermeasures

This paper describes a DFA attack on the AES key schedule. This fault model assumes that the attacker can induce a single byte fault on the round key. It efficiently finds the key of AES-128 with feasible computation and less than thirty pairs of correct and faulty ciphertexts. Several countermeasures are also proposed. This weakness can be resolved without modifying the structure of the AES al...

متن کامل

Differential Fault Analysis of AES-128 Key Schedule Using a Single Multi-byte Fault

In this paper we propose an improved multi-byte differential fault analysis of AES-128 key schedule using a single pair of fault-free and faulty ciphertexts. We propose a four byte fault model where the fault is induced at ninth round key. The induced fault corrupts all the four bytes of the first column of the ninth round key which subsequently propagates to the entire tenth round key. The ele...

متن کامل

New Differential Fault Analysis on AES Key Schedule: Two Faults Are Enough

In this paper we show a new differential fault analysis (DFA) on the AES-128 key scheduling process. We can obtain 96 bits of the key with 2 pairs of correct and faulty ciphertexts enabling an easy exhaustive key search of 2 keys. Furthermore we can retrieve the entire 128 bits with 4 pairs. To the authors’ best knowledge, it is the smallest number of pairs to find the entire AES-128 key with a...

متن کامل

wuthering heights and the concept of marality/a sociological study of the novel

to discuss my point, i have collected quite a number of articles, anthologies, and books about "wuthering heights" applying various ideas and theories to this fantastic story. hence, i have come to believe that gadamer and jauss are rightful when they claim that "the individaul human mind is the center and origin of all meaning," 3 that reading literature is a reader-oriented activity, that it ...

15 صفحه اول

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Electronics

سال: 2019

ISSN: 2079-9292

DOI: 10.3390/electronics8010093