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ISO 8000 is the international standard for Data Quality and Enterprise Master Data.Widely adopted internationally [1] [2] [3] it describes the features and defines the requirements for standard exchange of Master Data among business partners.
The RMF process includes the following steps: Prepare to execute the RMF by establishing a context and setting priorities for managing security and privacy risk at both organizational and system levels. [4] [5] Categorize the information system and the data it processes, stores, and transmits, based on an impact analysis. [6] [7] [8]
Confidentiality is a security measure which protects against who is able to access the data, which is done by shielding who has access to the information. [8] This is different from Integrity as integrity is shielding who can change the information. Confidentiality is often ensured with the use of cryptography and steganography of data. [3]
An example of a data-integrity mechanism is the parent-and-child relationship of related records. If a parent record owns one or more related child records all of the referential integrity processes are handled by the database itself, which automatically ensures the accuracy and integrity of the data so that no child record can exist without a parent (also called being orphaned) and that no ...
Data quality refers to the state of qualitative or quantitative pieces of information. There are many definitions of data quality, but data is generally considered high quality if it is "fit for [its] intended uses in operations, decision making and planning".
[13] [better source needed] CM for information assurance, sometimes referred to as secure configuration management (SCM), relies upon performance, functional, and physical attributes of IT platforms and products and their environments to determine the appropriate security features and assurances that are used to measure a system configuration ...
Information security is the practice of protecting information by mitigating information risks. It is part of information risk management. [1] It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data or the unlawful use, disclosure, disruption, deletion, corruption, modification, inspection, recording, or devaluation of information.
Having physical access security at one's data center or office such as electronic badges and badge readers, security guards, choke points, and security cameras is vitally important to ensuring the security of applications and data. Then one needs to have security around changes to the system.