Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource An enhanced network intrusion detection system for malicious crawler detection and security event correlations in ubiquitous banking infrastructure Subject The topic of the resource Bayesian network; Intrusion detection system (IDS); Malicious crawlers; Security correlations; Support vector machine Description An account of the resource Purpose: In the recent era, banking infrastructure constructs various remotely handled platforms for users. However, the security risk toward the banking sector has also elevated, as it is visible from the rising number of reported attacks against these security systems. Intelligence shows that cyberattacks of the crawlers are increasing. Malicious crawlers can crawl the Web pages, crack the passwords and reap the private data of the users. Besides, intrusion detection systems in a dynamic environment provide more false positives. The purpose of this research paper is to propose an efficient methodology to sense the attacks for creating low levels of false positives. Design/methodology/approach: In this research, the authors have developed an efficient approach for malicious crawler detection and correlated the security alerts. The behavioral features of the crawlers are examined for the recognition of the malicious crawlers, and a novel methodology is proposed to improvise the bank user portal security. The authors have compared various machine learning strategies including Bayesian network, support sector machine (SVM) and decision tree. Findings: This proposed work stretches in various aspects. Initially, the outcomes are stated for the mixture of different kinds of log files. Then, distinct sites of various log files are selected for the construction of the acceptable data sets. Session identification, attribute extraction, session labeling and classification were held. Moreover, this approach clustered the meta-alerts into higher level meta-alerts for fusing multistages of attacks and the various types of attacks. Originality/value: This methodology used incremental clustering techniques and analyzed the probability of existing topologies in SVM classifiers for more deterministic classification. It also enhanced the taxonomy for various domains. 2021, Emerald Publishing Limited. Creator An entity primarily responsible for making the resource Eswaran S.; Rani V.; Daniel D.; Ramakrishnan J.; Selvakumar S. Source A related resource from which the described resource is derived International Journal of Pervasive Computing and Communications, Vol-18, No. 1, pp. 59-78. Publisher An entity responsible for making the resource available Emerald Group Holdings Ltd. Date A point or period of time associated with an event in the lifecycle of the resource 2022-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1108/IJPCC-04-2021-0102" target="_blank" rel="noreferrer noopener">https://doi.org/10.1108/IJPCC-04-2021-0102</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85114252266&amp;doi=10.1108%2FIJPCC-04-2021-0102&amp;partnerID=40&amp;md5=83ba9256c6868ea550688b412c8096aa" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85114252266&amp;doi=10.1108%2fIJPCC-04-2021-0102&amp;partnerID=40&amp;md5=83ba9256c6868ea550688b412c8096aa</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 17427371 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Eswaran S., Computer Science and Engineering, PES University, Bangalore, India; Rani V., Computer Applications, CMR Institute of Technology, Bangalore, India; Daniel D., Computer Science and Engineering, CHRIST (Deemed to be University), Bangalore, India; Ramakrishnan J., Department of Information Technology and Security, Jazan University, Jazan, Saudi Arabia; Selvakumar S., Computer Science and Engineering, KalaignarKarunanidhi Institute of Technology, Coimbatore, India