- 1 - Database Security *) GÜNTHER PERNUL Institut für Angewandte Informatik und Informationssysteme Abteilung für Information Engineering Universität Wien Vienna‚ Austria 1. Introduction 1.1 The Relational Data Model Revisited 1.2 The Vocabulary of Security and Major DB Security Threats 2. Database Security Models 2.1 Discretionary Security Models 2.2 Mandatory Security Models 2.3 Adapted Mandatory Access Control Model 2.4 Personal Knowledge Approach 2.5 Clark and Wilson Model 2
Premium Database Relational model Access control
Running head: SUSTAINABLE SOLUTIONS 1 Sustainable Solutions Paper Katherine Kem DBA Strategy Dr. Robert Hockin‚ Instructor February 21‚ 2010 Running head: SUSTAINABLE SOLUTIONS Sustainable Solutions Paper Walmart has some of the best supply chain methods in the market‚ and is working to become an industry leader in sustainability. Despite this‚ there is much criticism of this ‘giant’‚ and an in-depth look of their organization from a sustainable lens will review their successes‚ failures
Premium Strategic management Wal-Mart Sustainability
Weapon Security And Proper Storage What are some of the reasons why you should practice good weapons security in places that are familiar and unfamiliar in a deployed environment? Reason One: You never know what other people may be thinking or planning so as a soldier you should be ready at all times. Reason Two: If you work in a environment where you are around locals that could be potentially a threat to you‚ you should never be to comfortable around them. Reason Three: You should never
Premium Security Military Protection
Wireless Network Security Jon P. McKinley mckinley_jon@hotmail.com TS3150 Fundamentals of Network Design Sunday‚ December 28‚ 2003 TABLE OF CONTENTS Introduction 3 The Wireless Market 5 Components of a wireless network 6 Wireless Security Mechanisms1 8 Categories of Attack 10 802.11 Attack Risks 12 Wireless risk mitigation 13 Summary 15 References 16 Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network
Premium Computer network Wireless Wireless network
registered in the U.S. Patent and Trademark Office. Copyright 2001 Carnegie Mellon University 1 Abstract In November of 1999‚ the CERT® Coordination Center (CERT/CC) sponsored the Distributed Systems Intruder Tools (DSIT) Workshop where a group of security experts outlined the emerging threat of distributed denial of service (DDoS) attack technology. Since then‚ denial of service (DoS) attack technology has continued to evolve and continues to be used to attack and impact Internet infrastructures.
Premium IP address
Refining Solutions Paper How do you protect yourself from becoming a victim of identity theft? A credit card statement with gas charges originating in Louisiana was the first sign of trouble. The owner of the card had not traveled to Louisiana during the dates of the charges‚ which indicated there was a problem. The feeling of anxiety and frustration took over because security was in place to prevent fraud. There are many ways thieves can access one’s personal information. According to CIPPIC
Premium Identity theft Credit card Fair Credit Reporting Act
Ensuring Data Storage Security in Cloud Computing Cong Wang‚ Qian Wang‚ and Kui Ren Department of ECE Illinois Institute of Technology Email: {cwang‚ qwang‚ kren}@ece.iit.edu Wenjing Lou Department of ECE Worcester Polytechnic Institute Email: wjlou@ece.wpi.edu Abstract—Cloud Computing has been envisioned as the nextgeneration architecture of IT Enterprise. In contrast to traditional solutions‚ where the IT services are under proper physical‚ logical and personnel controls‚ Cloud Computing
Premium Data management Cloud computing
COLLECTIVE SECURITY DURING THE INTERWAR PERIOD Collective security during the interwar period The term ‘collective security’ can be defined as a security agreement in which all states cooperate directly‚ collectively‚ and and every state accepts that the security of one is in the concern of all. In other words‚ when one of the states part of this agreement violates the rights to freedom of other nations‚ all other member states will have to join forces to restore
Premium League of Nations World War II United Nations
Chapter One HRM: Theoretical Framework Human resource is an increasingly broadening term that refers to managing human capital‚ the people of an organization. The field has moved from a traditionally administrative function to a strategic one that recognizes the link between talented and engaged people and organizational success. The field draws upon concepts developed in industrial/organizational psychology and system theory. Human resource has at least two related interpretations depending
Premium Human resource management Management
VOIP2.BIZ‚ INC AND OPTIMIZATION SOLUTION Abstract The fact that the company’s position of VOIP2.biz is a very difficult and very spiky to the lack of support or facilities or external funders to ensure the functioning of the company in the right direction‚ pace and confident. With the Executive Director to develop two plans and the division of each plan in two phases‚ but the regulations of the state and the policy of monopoly and the large size of the expenditure and income of vulnerable and
Premium Expense Management Executive director