EURASIP Journal on Information Security最新文献_第7页

Network traffic classification model based on attention mechanism and spatiotemporal features 基于注意机制和时空特征的网络流量分类模型

IF 3.6

EURASIP Journal on Information Security Pub Date : 2021-04-01 DOI: 10.1186/s13635-023-00141-4

Feifei Hu, Situo Zhang, Xubin Lin, Liu Wu, N. Liao, Yanqi Song

引用次数: 2

Boosting CNN-based primary quantization matrix estimation of double JPEG images via a classification-like architecture 通过类分类结构增强基于CNN的双JPEG图像主量化矩阵估计

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-12-01 DOI: 10.1186/s13635-021-00119-0

B. Tondi, Andrea Costanzo, Dequ Huang, Bin Li

引用次数: 3

Smooth adversarial examples 流畅的对抗性例子

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-11-17 DOI: 10.1186/s13635-020-00112-z

Hanwei Zhang, Yannis Avrithis, Teddy Furon, Laurent Amsaleg

引用次数: 0

A novel technique to prevent SQL injection and cross-site scripting attacks using Knuth-Morris-Pratt string match algorithm 一种利用Knuth-Morris-Pratt字符串匹配算法防止SQL注入和跨站脚本攻击的新技术

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-08-18 DOI: 10.1186/s13635-020-00113-y

Oluwakemi Christiana Abikoye, Abdullahi Abubakar, Ahmed Haruna Dokoro, Oluwatobi Noah Akande, Aderonke Anthonia Kayode

{"title":"A novel technique to prevent SQL injection and cross-site scripting attacks using Knuth-Morris-Pratt string match algorithm","authors":"Oluwakemi Christiana Abikoye, Abdullahi Abubakar, Ahmed Haruna Dokoro, Oluwatobi Noah Akande, Aderonke Anthonia Kayode","doi":"10.1186/s13635-020-00113-y","DOIUrl":"https://doi.org/10.1186/s13635-020-00113-y","url":null,"abstract":"Structured Query Language (SQL) injection and cross-site scripting remain a major threat to data-driven web applications. Instances where hackers obtain unrestricted access to back-end database of web applications so as to steal, edit, and destroy confidential data are increasing. Therefore, measures must be put in place to curtail the growing threats of SQL injection and XSS attacks. This study presents a technique for detecting and preventing these threats using Knuth-Morris-Pratt (KMP) string matching algorithm. The algorithm was used to match user’s input string with the stored pattern of the injection string in order to detect any malicious code. The implementation was carried out using PHP scripting language and Apache XAMPP Server. The security level of the technique was measured using different test cases of SQL injection, cross-site scripting (XSS), and encoded injection attacks. Results obtained revealed that the proposed technique was able to successfully detect and prevent the attacks, log the attack entry in the database, block the system using its mac address, and also generate a warning message. Therefore, the proposed technique proved to be more effective in detecting and preventing SQL injection and XSS attacks","PeriodicalId":46070,"journal":{"name":"EURASIP Journal on Information Security","volume":"19 3-4 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2020-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138536911","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: 24

Scalable, efficient, and secure RFID with elliptic curve cryptosystem for Internet of Things in healthcare environment 可扩展、高效、安全的RFID椭圆曲线密码系统，用于医疗环境中的物联网

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-07-29 DOI: 10.1186/s13635-020-00114-x

Davood Noori, Hassan Shakeri, Masood Niazi Torshiz

{"title":"Scalable, efficient, and secure RFID with elliptic curve cryptosystem for Internet of Things in healthcare environment","authors":"Davood Noori, Hassan Shakeri, Masood Niazi Torshiz","doi":"10.1186/s13635-020-00114-x","DOIUrl":"https://doi.org/10.1186/s13635-020-00114-x","url":null,"abstract":"The rapid development of IoT technology has led to the usage of various devices in our daily life. Along with the ever-increasing rise of the Internet of Things, the use of appropriate methods for establishing secure communications in health care systems is vital. The adoption of high-security optimal mechanisms for this purpose has been more effective regarding the efficiency of medical information systems; hence, many studies are being conducted in this field today. One of the most important components is the RFID cards that can be used for communication between entities in the environment. In healthcare systems, patient information is critical and nobody should have access to this information. Thus, providing security for these networks is essential. Recently, good researches have been done in the area of authentication for medical information systems, using RFID technology, which has a low computational cost. In this paper, we propose a novel method based on elliptic curve cryptography for vital and efficient and scalable authentication between RFID cards, card readers, and servers. This proposed method maintains security and has less computational cost and low elliptic curve point multiplication running time compared to similar recent methods.","PeriodicalId":46070,"journal":{"name":"EURASIP Journal on Information Security","volume":"1 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2020-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138543382","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: 20

Use of SHDM in commutative watermarking encryption SHDM在交换水印加密中的应用

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-07-16 DOI: 10.1186/s13635-020-00115-w

R. Schmitz

引用次数: 6

Trembling triggers: exploring the sensitivity of backdoors in DNN-based face recognition 颤抖触发器:探索基于dnn的人脸识别后门的敏感性

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-06-23 DOI: 10.1186/s13635-020-00104-z

Cecilia Pasquini, Rainer Böhme

{"title":"Trembling triggers: exploring the sensitivity of backdoors in DNN-based face recognition","authors":"Cecilia Pasquini, Rainer Böhme","doi":"10.1186/s13635-020-00104-z","DOIUrl":"https://doi.org/10.1186/s13635-020-00104-z","url":null,"abstract":"Backdoor attacks against supervised machine learning methods seek to modify the training samples in such a way that, at inference time, the presence of a specific pattern (trigger) in the input data causes misclassifications to a target class chosen by the adversary. Successful backdoor attacks have been presented in particular for face recognition systems based on deep neural networks (DNNs). These attacks were evaluated for identical triggers at training and inference time. However, the vulnerability to backdoor attacks in practice crucially depends on the sensitivity of the backdoored classifier to approximate trigger inputs. To assess this, we study the response of a backdoored DNN for face recognition to trigger signals that have been transformed with typical image processing operators of varying strength. Results for different kinds of geometric and color transformations suggest that in particular geometric misplacements and partial occlusions of the trigger limit the effectiveness of the backdoor attacks considered. Moreover, our analysis reveals that the spatial interaction of the trigger with the subject’s face affects the success of the attack. Experiments with physical triggers inserted in live acquisitions validate the observed response of the DNN when triggers are inserted digitally.","PeriodicalId":46070,"journal":{"name":"EURASIP Journal on Information Security","volume":"142 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2020-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138536910","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

Reversible data hiding for binary images based on adaptive overlapping pattern 基于自适应重叠模式的二值图像可逆数据隐藏

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-06-01 DOI: 10.1186/s13635-020-00107-w

Keming Dong, Hyoung-Joong Kim, Xiaohan Yu, Xiaoqing Feng

引用次数: 2

IoT cyber risk: a holistic analysis of cyber risk assessment frameworks, risk vectors, and risk ranking process 物联网网络风险:全面分析网络风险评估框架、风险向量和风险排序流程

IF 3.6

EURASIP Journal on Information Security Pub Date : 2020-05-26 DOI: 10.1186/s13635-020-00111-0

K. Kandasamy, Sethuraman Srinivas, K. Achuthan, Venkat Rangan

引用次数: 59

Low-cost data partitioning and encrypted backup scheme for defending against co-resident attacks 低成本的数据分区和加密备份方案，用于抵御共同驻留的攻击