Quantifying Integrity Impacts in Security Risk Scoring Models
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2017, Vol 8, Issue 12
Abstract
Organizations are attacked daily by criminal hackers. Managers need to know what kinds of cyber-attacks they are exposed to, for taking defense activities. Attackers may cause several kinds of damages according to the knowledge they have on organizations’ configuration and of systems’ vulnerabilities. One possible result of attacks is damaging the database. Estimations of attacks’ impacts on database integrity are not found in literature, besides intuitive managers’ assessments. The aim of this work is defining a quantitative measure, which takes into consideration the known vulnerabilities threatening on database integrity and proving its feasibility. In this work a quantitative integrity impact measure is defined, formulated, illustrated and evaluated. The proposed measure is based on the real database configuration. The superiority of the measure over current practices is illustrated.
Authors and Affiliations
Eli Weintraub
Understanding Social Network Usage: Impact of Co-Presence, Intimacy, and Immediacy
This study examines individuals’ intentions and behaviour on Social Networking Sites (SNSs). The study proposed model asserts that “Co-presence”, “Intimacy”, “Immediacy”, “Perceived Enjoyment”, and “Perceived ease of use...
HIDING AN IMAGE INSIDE ANOTHER IMAGE USING VARIABLE-RATE STEGANOGRAPHY
A new algorithm is presented for hiding a secret image in the least significant bits of a cover image. The images used may be color or grayscale images. The number of bits used for hiding changes according to pixel neigh...
Scrum Method Implementation in a Software Development Project Management
To maximize the performance, companies conduct a variety of ways to increase the business profit. The work management between one company and the other company is different, so the differences in the management may cause...
MAS based on a Fast and Robust FCM Algorithm for MR Brain Image Segmentation
In the aim of providing sophisticated applications and getting benefits from the advantageous properties of agents, designing agent-based and multi-agent systems has become an important issue that received further consid...
Maximizing Throughput of SW ARQ with Network Coding through Forward Error Correction
Over the years, several techniques for improving throughput of wireless communication have been developed in order to cater for the ever increasing demand of high speed network service. However, these techniques can only...