Abstract: The area of intrusion prevention is the central concept in overall network and computer security architecture. It is an important technology in business sector as well as in research area. By monitoring the computer and network resources, Intrusion Prevention System (IPS) prevents any of the misuse or unauthorized access which is basically an attack to these resources. Here we have implemented the application of Two-factor authentication through which the one time password is generated at the host side itself instead of the server’s. Which is hence impossible to intrude? And also, it is re-created in a certain time interval without any interference of external means. So, it is a easy way of accessing our accounts. We have implemented this with the help of SHA algorithm in this paper, we have discussed the introduction of intrusion prevention system This paper will be helpful for the new researchers who want to know the basic knowledge of intrusion prevention systems.
Keywords: TOTP, SHA-1, HMAC, Google Authenticator
| DOI: 10.17148/IJARCCE.2019.8235