Culturally adaptive neural network for detecting cybersecurity vulnerabilities in Bangladeshi web applications

dc.contributor.advisorMostakim, Moin.
dc.contributor.authorShaolin, Mohosina
dc.contributor.authorNawar, Fariha
dc.contributor.authorSiddique, Arik Ahmed
dc.contributor.authorShams, Shaikh Mohammad Ali
dc.contributor.authorMaliyat, Nafisa
dc.date.accessioned2026-05-21T05:00:39Z
dc.date.available2026-05-21T05:00:39Z
dc.date.issued2026
dc.descriptionCataloged from PDF version of thesis.
dc.descriptionIncludes bibliographical references (pages 71-74).
dc.descriptionThis thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science, 2026.
dc.description.abstractAs cyber threats become more complex and frequent, conventional methods for detecting website vulnerabilities, such as rule-based and heuristic approaches, faces significant difficulties, including limited adaptability, high rates of false positives, and a lack of contextual insight. This study presents a predictive model based on neural networks aimed to actively evaluating website security. By applying essential features like security headers, SSL/TLS settings, and SQL injection vulnerabilities, the model detects complex patterns and irregularities, enabling precise identification of emerging threats and vulnerabilities. This approach uses data-driven feature engineering and training with custom neural architectures, for comparison we used random forest and gradient boosting, For explainability we used SHAP followed by evaluation metrics such as precision, recall, and F1-score. Key results show improved accuracy, reduction of false positives, automated monitoring of configurations, and enhancement of resilience against adversarial attacks. Although neural networks show significant potential for transformation, challenges related to transparency, computational demands, and data imbalance are acknowledged. This highlights the necessity for ongoing learning, scalability, and integration with current frameworks, laying the groundwork for robust and adaptable web security strategies.
dc.identifier.otherID 22101742
dc.identifier.otherID 22101827
dc.identifier.otherID 22101023
dc.identifier.otherID 22101614
dc.identifier.otherID 21301362
dc.identifier.otherhttps://dspace.bracu.ac.bd/server/api/core/items/33bec884-84e6-4ae2-a901-1792744ded28
dc.identifier.urihttp://hdl.handle.net/10361/28269
dc.language.isoen
dc.publisherBRAC University
dc.sourceBRAC University Institutional Repository
dc.subjectNeural networks
dc.subjectWebsite vulnerability detection
dc.subjectCybersecurity
dc.subjectWeb security
dc.subjectMachine learning
dc.subjectArtificial intelligence
dc.subjectZero-day vulnerabilities
dc.titleCulturally adaptive neural network for detecting cybersecurity vulnerabilities in Bangladeshi web applications
dc.typeThesis

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
22101742, 22101827, 22101023, 22101614, 21301362_CSE.pdf
Size:
9.03 MB
Format:
Adobe Portable Document Format