Assignment 1: Database Security And Administration

Management also is to establish a digital forensic team, usually, the one that is composed of investigators, IT professionals and incidents handlers to perform digital and network forensics. Management provides adequate workspaces that at minimum take in to account

These will usually be on SAN storage and hence on a different drive from the operating system and SQL Server installations. Decide which folder will be the primary location for data files: you will need to specify this during the installation. If you are installing Analysis Services, identify drives that will host the data and log files for the cube(s). Create dedicated service account for each of the service to be installed. Ensure that these accounts are not member of Local Administrator because it will give unnecessary rights to these accounts.

Observation_3: As seen in the model, each CSP uses a database server to store and manage metadata. Therefore, the database can be any type such as SQL, Not Only SQL (NOSQL), or other. Observation_4: The CSP needs to apply a virtualization technology on storage resources to serve CSUs’ demands efficiently. Therefore, a

MULTIDIMENSIONAL DATA MODEL Multidimensional data model is the base for data warehouse and OLAP tools. This model views data in the form of a data cube. A data cube allows data to be modeled and viewed in multiple dimensions. A company can keep records with respect dimensions which are perspectives or entities. A table is associated with each dimension, called a dimension table, which tells about the dimension in detail.

What is a process control block, and what is it used for? A process block control is a data structure containing information about an active process. PCB is used for storing the collected information about the processes and allows the OS to locate key information about a process such as the name, state of the process, resources that are allocated to the process, scheduling information, process ID, and input/output devices that are used by the process. 7. What is a thread?

Data security is the protective digital privacy actions that are applied to avoid unauthorized admission to computers, websites, and databases. It also protects data from corruption. Data security is essential for every different size and type of organizations in IT. The focus of data security is to confirm privacy while protecting personal or corporate data. Data is the raw form of information stored in our databases, network servers, and personal computers.

Memory Management. Memory management is the process of controlling and coordinating computer memory, Assigning portions called blocks to various running programs to optimize. This is the functionality of an operating system which manages primary memory. It keeps track of each and every memory location. It also does update whenever some memory gets free or unallocated.

Particularly well experiences accountants work with AIS means to check the high-level accuracy of company financial transactions and to keep the records in safety manner. To make financial statement easiest way and easy to understand for all of them. AIS is one of the real-time application processes. The Data will be included in the AIS; it depends on the Nature of the Business. It consists of Customer billing statements, Sales orders, purchase Requisitions, Sales analysis reports, Register checking, Vendor invoices, general ideas, payroll information, timekeeping and inventory data, tax information.

Database security concerns the use of a broad range of information security controls to protect databases (potentially including the data, the database applications or stored functions, the database systems, the database servers and the associated network links) against compromises of their confidentiality, integrity and availability. It involves various types or categories of controls, such as technical, procedural/administrative and physical. Database security is a specialist topic within the broader realms of computer security, information security and risk management. Security risks to database systems include, for example: Unauthorized or unintended activity or misuse by authorized database users, database administrators, or network/systems managers, or by unauthorized users or hackers (e.g. inappropriate access to sensitive data, metadata or functions within databases, or inappropriate changes to the database programs, structures or security configurations); Malware infections causing incidents such as unauthorized access, leakage or disclosure of personal or proprietary

In simple words, various precautions taken for protecting a computer or computer systems against illegal, unauthorized access or attack. Information security can also be defined as the protection of computer systems, their networks and the data in cyberspace. In computing terms, security mostly implies to Information security. Information security can also be referred to IT security which focuses on protecting computers, their networks, the programs which are executed and run on them and data which is used as information. There are various elements of an Information Security: 1) Application Security When you are using a computer it has to have a lot of applications.