A One-Time Server-Specific Password Authentication Scheme
Adebukola Onashoga
; Department of Computer Science, University of Agriculture, Abeokuta, Nigeria
Adesina Sodiya
; Department of Computer Science, University of Agriculture, Abeokuta, Nigeria
A. Afolorunso
; School of Science and Technology, National Open University of Nigeria
APA 6th Edition Onashoga, A., Sodiya, A. i Afolorunso, A. (2012). A One-Time Server-Specific Password Authentication Scheme. Journal of computing and information technology, 20 (2), 85-93. https://doi.org/10.2498/cit.1001983
MLA 8th Edition Onashoga, Adebukola, et al. "A One-Time Server-Specific Password Authentication Scheme." Journal of computing and information technology, vol. 20, br. 2, 2012, str. 85-93. https://doi.org/10.2498/cit.1001983. Citirano 19.01.2021.
Chicago 17th Edition Onashoga, Adebukola, Adesina Sodiya i A. Afolorunso. "A One-Time Server-Specific Password Authentication Scheme." Journal of computing and information technology 20, br. 2 (2012): 85-93. https://doi.org/10.2498/cit.1001983
Harvard Onashoga, A., Sodiya, A., i Afolorunso, A. (2012). 'A One-Time Server-Specific Password Authentication Scheme', Journal of computing and information technology, 20(2), str. 85-93. https://doi.org/10.2498/cit.1001983
Vancouver Onashoga A, Sodiya A, Afolorunso A. A One-Time Server-Specific Password Authentication Scheme. Journal of computing and information technology [Internet]. 2012 [pristupljeno 19.01.2021.];20(2):85-93. https://doi.org/10.2498/cit.1001983
IEEE A. Onashoga, A. Sodiya i A. Afolorunso, "A One-Time Server-Specific Password Authentication Scheme", Journal of computing and information technology, vol.20, br. 2, str. 85-93, 2012. [Online]. https://doi.org/10.2498/cit.1001983
Sažetak Over the years, Password-based Authentication (PA) techniques have been the widely used security mechanism that serves as a first level defence against unauthorised access. However, it is paramount that existing PA techniques should be improved upon in order to adequately protect computer systems and networks from password attacks. This work presents a One-Time Server-Specific Password Authentication Scheme (OTSSPAS) for preventing password related attacks. In this work, two protocols known as Password Joggling Protocol (PJP) and Account Management Protocol (AMP) were developed and integrated with OTSSPAS. PJP involves the use of a Password Security Key (PSK) in order to dissuade adversaries from tapping the password. AMP provides an enhanced account management system by considering previous key activities of users in making account locking decision. OTSSPAS adoptsMD5 standard hashing technique for protection of passwords before transmit and storage. Microsoft Visual C# and ASP.Net programming languages were used to implement the design. The evaluation result truly shows that the scheme can prevent common password related attacks.