Objectives 1 1.2 Thesis Organization 2 Chapter 2 Background 3 2.1 Comparison of a Variety of DBMSs 4 2.1.1 Microsoft SQL Server 2008 R2 4 2.1.2 MySQL 4 2.1.3 Oracle 11g 5 2.2 Control Access 6 2.2.1 Traditional Database System Access Control 7 2.2.2 Role-Based Access Control 8 2.2.3 Usage Control Access 8 2.3 Encryption 9 2.3.1 Symmetric Key Encryption 9 2.3.2 Asymmetric Key Encryption 9 2.3.3
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unauthorized entries and hackers INTRODUCTION Over the past few years‚ Internet-enabled business‚ or e-business‚ has drastically improved efficiency and revenue growth. E-business applications such as e-commerce‚ supply-chain management‚ and remote access allow companies to streamline processes‚ lower operating costs‚ and increase customer satisfaction. Such applications require mission-critical networks that accommodate voice‚ video‚ and data traffic‚ and these networks must be scalable to support
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Safeguards Rule. It describes the elements to which the organization intends to ensure the security and confidentiality of covered records‚ protect against any anticipated threats or hazards to the security of the records‚ and protect against unauthorized access or use of records or information in ways that could result in harm to clients. Purpose The purpose of this policy is to define the policies‚ procedures‚ and guidelines that will be adhered to and enforced within LenderLive Network Inc. Risk Analysis
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this blog on how to prevent your pc from attacks and how to protect your data and valuable information from malicious attacks. An attack is any attempt to expose‚ disable‚ steal‚ destroy or make an unauthorized use of an asset or gain unauthorized access. Attack comes in different form‚ from friendly to serious. let me quickly mention popular types of attack we have around; Eavesdropping‚ Data Modification‚ Identity Spoofing (IP Address Spoofing)‚ Password-Based Attacks‚ Denial-of-Service Attack
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recommend that we use a multi-layered security plan. There are a total of seven domains of an IT infrastructure including user domain‚ workstation domain‚ LAN domain‚ LAN-to-WAN domain‚ WAN domain‚ remote access domain‚ and system/application domain. User domain is essentially the people who access the information system. User domains tend to receive risk due to the user’s carelessness due to lack of awareness‚ not caring for policies‚ and security violations. These can easily be rectified with training
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types of control mechanisms for physical security: Ÿ Administrative controls‚ e.g. facility selection‚ facility construction and management‚ personnel control‚ evacuation procedure‚ system shutdown procedure‚ fire suppression procedure‚ handling procedures for other exceptions such as hardware failure‚ bomb threats‚ etc. Ÿ Physical controls‚ e.g. facility construction material‚ key and lock‚ access card and reader‚ fence‚ lighting‚ etc. Ÿ Technical controls‚ e.g. physical access control and monitoring
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points between the objectives and requirements of PCI DSS and YieldMore’s IT environment. The objectives and requirements for PCI DSS compliance is the same for every business wanting to accept credit card payments. There are 6 control objectives with 12 requirements. Control Objectives PCI DSS Requirements 1. Build and Maintain a Secure Network 1. Install and maintain a firewall configuration to protect cardholder data 2. Do not use vendor-supplied defaults for system passwords and other security
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Physical Security Companies can elect to use physical security as part of their contingency planning measures. Physical security measures will include perimeter boundaries‚ surveillance devices‚ secure entry points and identifications checks‚ and secure access for internal sensitive areas. The organization might decide to bring in a specialist response team to help with a variety of threats‚ whether industrial‚ medical or any security related incident. Regular security checks on locations and materials
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user has access to the resources they requested. Is finding out if the person‚ once identified is permitted to manipulate specific resources. This is usually determined by finding out if that person is of a particular role that has access to the resources. Authorization is the function of specifying access rights to resources‚ which is related to information security and computer security in general and to access control in particular. During operation‚ the system uses the access control rules to
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1. Violaton of a security policy by a user – C 2. Disgruntled employee sabotage - I 3. Download of non-business videos using the internet to an employer-owned computer - A 4. Malware infection of a user’s laptop - L 5. Unauthorized physical access to the LAN - N 6. LAN server operating system vulnerabilities - F 7. Download of unknown file types - B 8. Errors and weaknesses of network router‚ firewall and network appliance configuration file - H 9. WAN eavesdropping - M 10. WAN Denial
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