Developing security systems to protect the storage systems are needed. The main objective of this paper is to study the security of file storage server of an organization. Different kinds of security threats and a number of security techniques used to protect information will be examined. Thus, in this paper, an assessment plan for evaluating cyber security of local storage systems in organizat...

The non-interference (NI) property defines a program to be secure if changes to high-security inputs cannot alter the values of lowsecurity outputs. NI indirectly states the epistemic property that no low-security principal acquires knowledge of high-security data. We consider a directly epistemic account of information flow (IF) security focusing on the knowledge flows engendered by the progra...

explanation and evaluation of the book “rational choice and security studies, stephen walt and its critics”, edited by brown owen and lynn josomiller, has taken place in fact in the direction of exploration of the knowledge of security studies in international relations. in terms, examination of walt’s rational choice approach, and the formal-mathematical model, can help us to present a clear a...

This report focuses on unconditionally secure cryptographic protocols. Such protocols are based on a limitation of the adversary’s knowledge in an information-theoretic or quantumtheoretic sense. They provide a very strong form of security because they cannot even be attacked by an adversary with unlimited computational resources, in contrast to the notion of computational security used otherwi...

Background: Food insecurity denotes failure to provide adequate food. Knowledge and attitude play a key role in food security, which is of paramount importance in the first two years of life. Aim: This study aimed to evaluate mothers' knowledge and attitude towards food security in complementary feeding of 1-2 year-old offspring. Method: Using a cross-sectional study, 400 mothers of children 1-...

Cloud storage permits users to remotely store their knowledge and revel in the on-demand top quality cloud applications while not the burden of native hardware and software package management. Though the advantages are clear, such a service is addition relinquishing users’ physical possession of their outsourced knowledge, which necessarily poses new security risks towards the correctness of th...

It is advantageous to use implicit security for online data storage in a cloud computing environment. We describe the use of a data partitioning scheme for implementing such security involving the roots of a polynomial in finite field. The partitions are stored on randomly chosen servers on the network and they need to be retrieved to recreate the original data. Data reconstruction requires acc...