Information security is the protection of information to ensure:
• Confidentiality: ensuring that the information is accessible only to those authorized to access it.
• Integrity: ensuring that the information is accurate and complete and that the information is not
modified without authorization.
• Availability: ensuring that the information is accessible to authorized users when required.
Information security is achieved by applying a suitable set of controls (policies, processes, procedures, organizational structures, and software and hardware functions).
Information Security is the protection of information from a wide range of threats in order to ensure business continuity, minimize business risk, and maximize return on investments and business opportunities. Information security is achieved by implementing a suitable set of controls, policies, processes, procedures, organizational structures and software and hardware functions – to ensure that the specific security and business objectives are met.
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