Essential Security Protocol Verification Techniques

CSEC 630 Lab2 -Intrusion Detection System and Protocol Analysis Lab (n.d.). University of Maryland University College. Retrieved from: https://learn.umuc.edu/d2l/common/viewFile.d2lfile/Database/NzkyMzkw/CSEC630_lab2_LEO.pdf?ou=33745

* Verify the integrity of the output of common cryptographic and hashing tools to determine whether an encrypted message is legitimate or whether it has been modified

Armando, A., Basin, D., Boichut, Y., Chevalier, Y., Compagna, L., Cuéllar, J., ... & Vigneron, L. (2005, January). The AVISPA tool for the automated validation of internet security protocols and applications. In Computer Aided Verification (pp. 281-285). Springer Berlin Heidelberg.

            In the past decade, rapid advances have been made in the field of cryptography.  These advances have brought considerable

The purpose of this lab is to familiarize the students with the TCP/IP Model and some of the protocols that are used in it.

The world today is largely dependent on the worldwide communication that the internet provides. Almost all sectors such as educational, entertainment, political and economic sectors rely on the internet network to exchange and store information. Even seconds of downtime can affect these sectors tremendously. This means that it is crucial for us to understand how these disruptions occur so that we can analyze it and improve its infrastructure. The Internet infrastructure has a lot of loopholes. It could be from any layer of the OSI model. In this project, my aim is to find out the insecurities that can disrupt the network due to a Border Gateway Protocol (BGP)

Abstract: Authentication is the mechanism through which user or an individual will ensure his identity claiming that it is true to the server. Information assurance(IA) is one of the vital aspects of network security where authentication is one of the five pillars of the IA. The advent of authentication led to various protocols which have their respective pros and cons. One such protocols is Zero Knowledge Proof Authentication which is a cryptographic model that does not reveal the user’s actual credentials but proves that the user possesses the true credentials without revealing any original information. This paper presents the idea of way Zero Knowledge proof (ZKP) protocol is implemented in authentication and other cryptographic operations using different mechanisms.

We will provide a brief Description to Elliptic Curve Cryptography and the implementation of new attacks on the cryptography in this section. If you want to a comprehensive description about to ECC than you can find it in [10],[11]. A reader want to go through a summary of power analysis attacks, by far the class of implementation attacks, we refer you to [8].

This paper is presenting types of attacks in security of TCP/IP protocol and also defense to security problems. Flaws in such system are due to attackers’ access over machine and due to insecurity of machine. Paper proposed solutions to the problems and discuss problems without considering their implementation.

SUBMITTED TO: Dr.Huapeng Wu Course number:06-88-566-01 Course name:Data Security and Cryptography University of Windsor Windsor, Ontario

We have many protocols for the communication. Among them if we take communication protocol which is related to internet, the popular and which is using today is IPV 4. In this paper we are going to discuss about the later version IPV6.

MANETs are a kind of wireless ad hoc network (WANET) that usually has a routable networking environment on top of a Link Layer ad hoc network. Advantage in MANETs is consisting of a peer-to-peer, self-forming, self-healing network. Key agreement protocols are one of the fundamental primitives of cryptography, and allow users to establish session keys securely in the presence of an active adversary. For this we use verifiable secret sharing (VSS) and bilinear concepts in our project. In cryptography, a secret sharing scheme is verifiable when the nodes are allowed to verify their shares as consistent. A VSS has three phases: a Distribution phase, Verification phase and Reconstruction phase. We implement the verification property of VSS in verifying shares. This property is additionally ensured with the help of commitments in secret sharing schemes like Shamir‘s secret sharing. We proceed by having knowledge on adhoc on demand routing protocol (AODV), Destination Sequence distance vector (DSDV) protocols and using them in ns-2. In this project nodes verify shares through commitments when the source sends shares of secret key to destination on multiple ways and the destination reconstructs it by collecting all individual shares. After keys sharing, the encrypted packets are send from source to destination at a specified time during runtime.

Data communication allows individuals and companies to transmit or receive information from one point to another. For two or more devices to communicate, there should be some mechanism or medium that can link them to help them achieve their goals. This mechanism or medium is governed by rules or laws defining a format is called a protocol [3]. This is because all communications between devices require that the devices agree on proper format of the data. There are variety of standard protocols from which programmers can choose based on the resources available and mainly on the requirements. For e.g. if reliability is very important, then reliable protocols such as TCP should be used. Each protocol has its own advantage and restrictions. Depending on several factors such as speed, reliability, simplicity, programmers choose these protocols. In this essay, I am going to address about the networks and commonly used protocols, functions of seven layers of the OSI model, TCP/IP protocol, and protocols used in wireless communication.

This section gives the description about the sensors, respective public and private key pair model and event generation in the network. This is followed by the threat model of the network and the kind of adversaries which pose threat to the network. The design goals of the proposed scheme are also listed.

UACEE International Journal of Advances in Computer Networks and its Security - Volume 2: Issue 3 [ISSN 2250 - 3757]