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The following outline is provided as an overview of and topical guide to computer security: . 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, as well as from 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 ...
A cyberattack can be defined as any attempt by an individual or organization "using one or more computers and computer systems to steal, expose, change, disable or eliminate information, or to breach computer information systems, computer networks, and computer infrastructures". [2]
Brad Smith, the president of Microsoft, said he believed North Korea was the originator of the WannaCry attack, [90] and the UK's National Cyber Security Centre reached the same conclusion. [ 91 ] On 18 December 2017, the United States Government formally announced that it publicly considers North Korea to be the main culprit behind the ...
[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 Cyber Security and Infrastructure Security Agency approves the private partners that provide intrusion detection and prevention services through the ECS. [93] [94] Cybersecurity professionals have been skeptical of prevention-focused strategies. [95] The mode of use of cybersecurity products has also been called into question.
A career in cybersecurity engineering typically requires a strong educational foundation in information technology or a related field. Many professionals pursue a bachelor's degree in cybersecurity or computer engineering which covers essential topics such as network security, cryptography, and risk management. [3]
Cybersecurity Risk Management Reporting Framework: In 2017 the AICPA Assurance Services Executive Committee’s (ASEC) published new and revised materials that together form a cybersecurity risk management reporting framework. The framework is intended to assist organizations in their description of cybersecurity risk management activities.