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Forgery Attacks on FlexAE and FlexAEAD
2019Open image in new window is one of the round-1 candidates in the ongoing NIST Lightweight Cryptography standardization project and an evolution of the previously published Open image in new window scheme. For each data block, the mode performs multiple calls to a permutation in an Even-Mansour construction.
Maria Eichlseder +2 more
openaire +3 more sources
Improving the security of arbitrated quantum signature against the forgery attack
Quantum Information Processing, 2013 As a feasible model for signing quantum messages, some cryptanalysis and improvement of arbitrated quantum signature (AQS) have received a great deal of attentions in recent years.
Kejia Zhang, Wei-Wei Zhang
exaly +2 more sources
A Forgery Attack against PANDA-s. [PDF]
IACR Cryptol. ePrint Arch., 2014 . PANDA is an authenticated encryption scheme designed by Ye et al., and submitted to the CAESAR competition. The designers claim that PANDA-s, which is one of the designs of the PANDA-family, provides 128-bit security in the nonce misuse model.
Yu Sasaki 0001, Lei Wang 0031
core +3 more sources
2001
This paper is concerned with a particular type of attack against CBC-MACs, namely forgery attacks, i.e. attacks which enable an unauthorised party to obtain a MAC on a data string. Existing forgery attacks against CBC-MACs are briefly reviewed, together with the effectiveness of various countermeasures.
Karl Brincat, Chris J. Mitchell
openaire +10 more sources
This paper is concerned with a particular type of attack against CBC-MACs, namely forgery attacks, i.e. attacks which enable an unauthorised party to obtain a MAC on a data string. Existing forgery attacks against CBC-MACs are briefly reviewed, together with the effectiveness of various countermeasures.
Karl Brincat, Chris J. Mitchell
openaire +10 more sources
Preventing Cross Site Request Forgery Attacks
2006 Securecomm and Workshops, 2006The Web has become an indispensable part of our lives. Unfortunately, as our dependency on the Web increases, so does the interest of attackers in exploiting Web applications and Web-based information systems. Previous work in the field of Web application security has mainly focused on the mitigation of cross site scripting (XSS) and SQL injection ...
Nenad Jovanovic +2 more
openaire +2 more sources
A Single Query Forgery Attack on Raviyoyla v1
Proceedings of the 10th ACM Symposium on Information, Computer and Communications Security, 2015Raviyoyla v1 is an authenticated encryption algorithm submitted to the first round of the CAESAR competition which is a grand occasion launched recently to identify efficient, flexible and secure authenticated encryption primitives. Raviyoyla v1 is composed by an additive stream cipher motivated by the eSTREAM candidate MAG v2 and a keyed hash function.
Yuan Yao, Bin Zhang 0003, Wenling Wu
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Evolution of cross site request forgery attacks
Journal in Computer Virology, 2007This paper presents a state of the art of cross-site request forgery (CSRF) attacks and new techniques which can be used by potential intruders to make them more effective. Several attack scenarios on widely used web applications are discussed, and a vulnerability which affect most recent browsers is explained.
Renaud Feil, Louis Nyffenegger
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Forgery Attacks on Round-Reduced ICEPOLE-128
2016ICEPOLE is a family of authenticated encryptions schemes submitted to the ongoing CAESAR competition and in addition presented at CHES 2014. To justify the use of ICEPOLE, or to point out potential weaknesses, third-party cryptanalysis is needed. In this work, we evaluate the resistance of ICEPOLE-128 against forgery attacks.
Christoph Dobraunig +2 more
openaire +3 more sources
Cross-Site Request Forgery: Attack and Defense
2010 7th IEEE Consumer Communications and Networking Conference, 2010Cross Site Request Forgery (CSRF) has emerged as a potent threat to Web 2.0 applications. Because of the stateless nature of the HTTP protocol, a malicious website can force the user's browser to send unauthorized requests to a trusted site. This demo provides hands on exposure of the various ways in which some popular web applications are exploited ...
Tatiana Alexenko +3 more
openaire +2 more sources
Almost universal forgery attacks on AES-based MAC’s
Designs, Codes and Cryptography, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Orr Dunkelman, Nathan Keller, Adi Shamir
openaire +1 more source