Volume 13 (2021)
Volume 12 (2020)
Volume 11 (2019)
Volume 10 (2018)
Volume 9 (2017)
Volume 8 (2016)
Volume 7 (2015)
Volume 5 (2013)
Volume 4 (2012)
Volume 3 (2011)
Volume 2 (2010)
Volume 1 (2009)
Research Article
2. Access control in ultra-large-scale systems using a data-centric middleware

S. Shokrollahi; F. Shams; J. Esmaeili

Volume 6, Issue 1 , Winter and Spring 2014, Pages 3-22

http://dx.doi.org/10.22042/isecure.2014.6.1.2

Abstract
    The primary characteristic of an Ultra-Large-Scale (ULS) system is ultra-large size on any related dimension. A ULS system is generally considered as a system-of-systems with heterogeneous nodes and autonomous domains. As the size of a system-of-systems grows, and interoperability demand between ...  Read More

Research Article
3. Total break of Zorro using linear and differential attacks

Sh. Rasoolzadeh; Z. Ahmadian; M. Salmasizadeh; M. R. Aref

Volume 6, Issue 1 , Winter and Spring 2014, Pages 23-34

http://dx.doi.org/10.22042/isecure.2014.6.1.3

Abstract
  An AES-like lightweight block cipher, namely Zorro, was proposed in CHES 2013. While it has a 16-byte state, it uses only 4 S-Boxes per round. This weak nonlinearity was widely criticized, insofar as it has been directly exploited in all the attacks on Zorro reported by now, including the weak key, reduced ...  Read More

Research Article
4. A centralized privacy-preserving framework for online social networks

F. Raji; A. Miri; M. Davarpanah Jazi

Volume 6, Issue 1 , Winter and Spring 2014, Pages 35-52

http://dx.doi.org/10.22042/isecure.2014.6.1.4

Abstract
  There are some critical privacy concerns in the current online social networks (OSNs). Users' information is disclosed to different entities that they were not supposed to access. Furthermore, the notion of friendship is inadequate in OSNs since the degree of social relationships between users dynamically ...  Read More

Research Article
5. Toward an energy efficient PKC-based key management system for wireless sensor networks

H. Ghasemzadeh; A. Payandeh; M. R. Aref

Volume 6, Issue 1 , Winter and Spring 2014, Pages 53-66

http://dx.doi.org/10.22042/isecure.2014.6.1.5

Abstract
  Due to wireless nature and hostile environment, providing of security is a critical and vital task in wireless sensor networks (WSNs). It is known that key management is an integral part of a secure network. Unfortunately, in most of the previous methods, security is compromised in favor of reducing ...  Read More

Research Article
6. Improving Tor security against timing and traffic analysis attacks with fair randomization

A. Tavakoly; R. Ebrahimi Atani

Volume 6, Issue 1 , Winter and Spring 2014, Pages 67-76

http://dx.doi.org/10.22042/isecure.2014.6.1.6

Abstract
  The Tor network is probably one of the most popular online anonymity systems in the world. It has been built based on the volunteer relays from all around the world. It has a strong scientific basis which is structured very well to work in low latency mode that makes it suitable for tasks such as web ...  Read More

Research Article
7. A density based clustering approach to distinguish between web robot and human requests to a web server

M. Zabihi; M. Vafaei Jahan; J. Hamidzadeh

Volume 6, Issue 1 , Winter and Spring 2014, Pages 77-89

http://dx.doi.org/10.22042/isecure.2014.6.1.7

Abstract
  Today world's dependence on the Internet and the emerging of Web 2.0 applications is significantly increasing the requirement of web robots crawling the sites to support services and technologies. Regardless of the advantages of robots, they may occupy the bandwidth and reduce the performance of web ...  Read More