Browsing by Subject "Computer security."
Now showing items 1-10 of 10
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Analysis of password security factors among E-commerce websites, news portals, and government websites
(BRAC University, 2024-01)This study aims to evaluate password security practices among the top e-commerce, news portal, and different government websites in Bangladesh along with the ecommerce websites in India. Drawing from the established ... -
A comparative malware analysis of XWorm and Nanocore: laying the groundwork for enhanced detection strategies
(BRAC University, 2024)Malware continues to evolve, posing a significant challenge to global cybersecurity through sophisticated techniques such as obfuscation, process injection, and persistent Command-and-Control (C2) communication. This ... -
Cross banking transaction system using multichain blockchain systems
(Brac University, 2024-01)Money is the most common form of exchange for goods and services across the world. Ensuring that this money is kept safe and transferred to the right person has been essential ever since the concept of money has been ... -
Decentralized access control using hyperledger fabric
(BRAC University, 2024-10)In traditional access control systems, all the access control mechanisms are centrally managed which is seriously vulnerable. It is susceptible to a single point of failure due to its centralized architecture. As the ... -
Ensure security in supply chain with blockchain technology
(Brac University, 2022-09-29)Supply chain essentially means the network between the suppliers and distributors to produce and distribute products to the final consumers which comprises various activities, entities, databases and responsibilities. ... -
PDFGuardian: An innovative approach to interpretable PDF malware detection using XAI with SHAP framework
(Brac University, 2023-01)As the world is moving more and more towards a digital era, a great majority of data is transferred through a famous format known as PDF. One of its biggest obstacles is still the age-old problem: malware. Even though ... -
A permissioned decentralized blockchain-based mobile banking system with privacy and security
(Brac University, 2022-09)With technological advancement in Bangladesh’s FinTech, more and more security related challenges are emerging. From, Nagad, a government FinTech company, withholding the transaction ability of their consumers due to ... -
RiskRadar: an NLP-driven summarization system for query-based security insights
(BRAC University, 2024-10)The evolving complexity and frequency of cyber threat incidents demand the development of robust, user-friendly systems that can educate and assist users, and help them understand and mitigate them as much as possible. ... -
Systematic analysis on peer-to-peer botnet attack detection
(Brac University, 2022-09)"Botnet” refers to a network of compromised machines that the bot master remotely controls to prosecute innumerable malicious activities through a CC server and mis cellaneous slave machines. It is possible to categorize ... -
Understanding the economic impact of botnets in Bangladesh: insights and strategies from attacker & victim perspectives
(BRAC University, 2024-10)Botnets pose a significant threat to Bangladesh’s cyberspace and to its economic stability, especially in critical sectors such as finance, government and technology. This research investigates the life cycle and economic ...
