Search results
Results from the WOW.Com Content Network
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.
[13] [14] COBIT, developed by ISACA, is a framework for helping information security personnel develop and implement strategies for information management and governance while minimizing negative impacts and controlling information security and risk management, [4] [13] [15] and O-ISM3 2.0 is The Open Group's technology-neutral information ...
The National Institute of Standards and Technology provides the following definition of SIEM: "Application that provides the ability to gather security data from information system components and present that data as actionable information via a single interface." [2] In addition, NIST has designed and implemented a federally mandated RMF.
[4] [5] [3] These three main developments of information assurance parallel the three generations of information technologies, the first used to prevent intrusions, the 2nd to detect intrusion and the 3rd for survivability. [6] [7] Information assurance is a collaborative effort of all sectors of life to allow a free and equal exchange of ideas.
ISO/IEC 27001:2005 is designed to ensure the selection of adequate and proportionate security controls that protect information assets and give confidence to interested parties." A basic concept of security management is information security. The primary goal of information security is to control access to information.
Maintenance (PR.MA): Maintenance and repairs of industrial control and information system components is performed consistent with policies and procedures. Protective Technology (PR.PT): Technical security solutions are managed to ensure the security and resilience of systems and assets, consistent with related policies, procedures, and agreements.
The Certified Information Systems Auditor Review Manual 2006 by ISACA provides this definition of risk management: "Risk management is the process of identifying vulnerabilities and threats to the information resources used by an organization in achieving business objectives, and deciding what countermeasures, if any, to take in reducing risk to an acceptable level, based on the value of the ...
An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...