Int. J. Inf. Comput. Secur.最新文献_第8页

A robust and blind image watermarking scheme in DCT domain 一种基于DCT域的鲁棒盲图像水印方案

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10016376

Arup Kumar Pal, Soumitra Roy

引用次数: 9

Innovative data security model using forensic audio video steganography for improving hidden data security and robustness 采用法医音视频隐写技术的创新数据安全模型，提高隐藏数据的安全性和鲁棒性

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10007844

S. K. Moon, R. Raut

引用次数: 2

High frequency implementation of cryptographic hash function Keccak-512 on FPGA devices 加密哈希函数Keccak-512在FPGA器件上的高频实现

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10016384

Soufiane El Moumni, M. Fettach, A. Tragha

引用次数: 2

Hybrid RSA-based highly efficient, reliable and strong personal full mesh networked messaging scheme 基于混合rsa的高效、可靠、强大的个人全网状网络消息传递方案

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10010256

A. Bhattacharjya, Xiaofeng Zhong, Jing Wang, Xing Li

{"title":"Hybrid RSA-based highly efficient, reliable and strong personal full mesh networked messaging scheme","authors":"A. Bhattacharjya, Xiaofeng Zhong, Jing Wang, Xing Li","doi":"10.1504/IJICS.2018.10010256","DOIUrl":"https://doi.org/10.1504/IJICS.2018.10010256","url":null,"abstract":"Efficient balancing of privacy and strong authentication in end-to-end (E2E) security constitutes a challenging task in the field of personal messaging. Since RSA is a ubiquitous approach, we here propose a hybrid RSA-based, highly efficient, reliable and strong personal full mesh networked messaging scheme. M-prime RSA and CRT-RSA with shared RSA makes our hybrid RSA decryption much more secure and efficient and protects our users with complete privacy. However, computational modular exponentiation complexity and partial key exposure vulnerability of RSA present two major obstacles. Low modular complexity and asymptotic very slow speed of decryption of RSA, with the ease and speed problem in encryption of RSA are also problems to be solved. Our hybrid RSA cipher resolves all of the above issues and provides protection against exploitation of multiplicative property and homomorphic property of RSA. Our full mesh networking scheme also ensures E2E encryption for all peers. So, our three-way authenticated hybrid RSA messaging scheme achieves a perfect balance of efficiency, security, authentication, reliability and privacy. Consequently, our scheme offers a smarter choice for private messaging in existing, as well as future, internet architectures.","PeriodicalId":164016,"journal":{"name":"Int. J. Inf. Comput. Secur.","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133598072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

Information hiding: a novel algorithm for enhancement of cover text capacity by using unicode characters 信息隐藏:一种利用unicode字符增强封面文本容量的新算法

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10012517

Muhammad Azeem, Yongquan Cai, A. Ditta, Khurram Gulzar Rana, Faheem Akhtar Rajpoot

{"title":"Information hiding: a novel algorithm for enhancement of cover text capacity by using unicode characters","authors":"Muhammad Azeem, Yongquan Cai, A. Ditta, Khurram Gulzar Rana, Faheem Akhtar Rajpoot","doi":"10.1504/IJICS.2018.10012517","DOIUrl":"https://doi.org/10.1504/IJICS.2018.10012517","url":null,"abstract":"From centuries, information security has been an attractive topic for security officials, intruders, hackers and other communication sectors throughout the world. Cryptography and steganography are widely practiced for secure communication over the internet. In steganography, data hiding capacity has been a great challenge for the research community and security officials. In this research, a novel algorithm is elaborated to conceal secret data with higher cover text capacity by using three different unicode characters such as zero width joiner, zero width non-joiner and zero width character. English text is taken as a message carrier. Before embedding a secret message into cover text, one's complement is applied on binary value of specific characters in secret message. Furthermore, 'Steger' is developed for the practical implementation of designed algorithm. The results revealed that newly designed algorithm reported higher data hiding capacity with security and size efficiency. This is an astonishing increase in data hiding capacity of carrier text. The unicode approach was efficiently and effectively used to reduce the attention of intruders.","PeriodicalId":164016,"journal":{"name":"Int. J. Inf. Comput. Secur.","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133077489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Assessing cyber-incidents using machine learning 使用机器学习评估网络事件

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10016383

Ross Gore, S. Diallo, J. Padilla, B. Ezell

引用次数: 1

Detection of phishing attacks in financial and e-banking websites using link and visual similarity relation 基于链接和视觉相似关系的金融和电子银行网站钓鱼攻击检测

Int. J. Inf. Comput. Secur. Pub Date : 2018-10-04 DOI: 10.1504/IJICS.2018.10016392

A. Jain, B. Gupta

{"title":"Detection of phishing attacks in financial and e-banking websites using link and visual similarity relation","authors":"A. Jain, B. Gupta","doi":"10.1504/IJICS.2018.10016392","DOIUrl":"https://doi.org/10.1504/IJICS.2018.10016392","url":null,"abstract":"Today, phishing is one of the biggest problems faced by the cyber-world. In this paper, we present an approach that can detect phishing attacks in commercial and e-banking websites using the link and visual similarity relations. Phisher always tries to mimic the visual design of the webpage and the fake webpage contains identity keywords and hyperlinks that point to the corresponding legitimate webpage to trap internet users. Therefore, our proposed approach analyse the keywords, hyperlinks and CSS layout of the webpage to detect phishing attack. In the proposed approach, we make a set of associate domains with the suspicious webpage and explore the link and similarity relation to identifying phishing webpages. Also, we use the login form and whitelist based filtering to increase the running time of the proposed approach. Our proposed approach is not only able to detect phishing webpages accurately but its source webpage also. Moreover, it does not require any prior training to detect zero hour phishing attack. Experiments are conducted over a 6,616 phishing and legitimate webpages and the proposed approach gives approximately 99.72% true positive rate and less than 1.89% false negative rate.","PeriodicalId":164016,"journal":{"name":"Int. J. Inf. Comput. Secur.","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127155065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 17

The research of reputation incentive mechanism of P2P network file sharing system P2P网络文件共享系统的声誉激励机制研究

Int. J. Inf. Comput. Secur. Pub Date : 2018-05-03 DOI: 10.1504/IJICS.2018.10012570

Shaojing Li, Wanli Su

引用次数: 1

Improved pixel relevance based on Mahalanobis distance for image segmentation 基于马氏距离的改进像素相关性图像分割

Int. J. Inf. Comput. Secur. Pub Date : 2018-05-03 DOI: 10.1504/IJICS.2018.10012573

Lihua Song, Xiaofeng Zhang

{"title":"Improved pixel relevance based on Mahalanobis distance for image segmentation","authors":"Lihua Song, Xiaofeng Zhang","doi":"10.1504/IJICS.2018.10012573","DOIUrl":"https://doi.org/10.1504/IJICS.2018.10012573","url":null,"abstract":"Image segmentation is to partition one given image into different regions. In essence, the procedure of image segmentation is to cluster the pixels into different groups according to the retrieved features. However, artefacts in the given images make the features be contaminated, resulting in poor performance of current segmentation algorithms. Therefore, how to reduce the effect of image artefacts is one hot topic in image processing. In current algorithms, neighbour information is adopted to resist the effect of image artefacts. However, when the image is contaminated with high-level noise, current algorithms also perform poor. Recently, non-local information is introduced to improve the quality of segmentation results, in which pixel relevance between pixels is crucial. In this paper, pixel relevance is measured based on Mahalanobis distance. More specifically, we consider the distribution of different samples and relevance interference between samples in the procedure of computing pixel relevance. Then, a new algorithm based on the novel pixel relevance is proposed, where non-local information can be incorporated into fuzzy clustering for image segmentation. The new algorithm can improve the robustness of corresponding algorithms greatly. Experiments on different noisy images show that the proposed algorithm can retrieve better results than conventional algorithms.","PeriodicalId":164016,"journal":{"name":"Int. J. Inf. Comput. Secur.","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127754221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A nonlinear two dimensional logistic-tent map for secure image communication 一种用于安全图像通信的非线性二维物流帐篷图

Int. J. Inf. Comput. Secur. Pub Date : 2018-05-03 DOI: 10.1504/IJICS.2018.10012577

S. Rajendran, Manivannan Doraipandian

引用次数: 1