Best answer: What is the objective of information security management?

Objective: Information Security Management aims to ensure the confidentiality, integrity and availability of an organization’s information, data and IT services. ITIL Security Management usually forms part of an organizational approach to security management which has a wider scope than the IT Service Provider.

What are the three main objectives of information security?

When we discuss data and information, we must consider the CIA triad. The CIA triad refers to an information security model made up of the three main components: confidentiality, integrity and availability. Each component represents a fundamental objective of information security.

What is the objective of security?

The primary information security objective is to protect information assets against threats and vulnerabilities, to which the organization’s attack surface may be exposed. Taken together, threats and vulnerabilities constitute information risk.

What are the 5 objectives for security?

What are Your Information Security Objectives?

  • Maintain a Safe Network. …
  • Maintain Vulnerability Management. …
  • Prevent Unauthorized Access. …
  • Ensure Security Flaws are Immediately Reported. …
  • Maintain Integrity of Data Assets.

What are the 4 objectives of planning for security?

identify risks, get management input, and develop priorities and consensus on risk mitigation; and. align services and support with business objectives.

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What is the main purpose of a security policy?

4.1 Security policy

A security policy describes information security objectives and strategies of an organization. The basic purpose of a security policy is to protect people and information, set the rules for expected behaviors by users, define, and authorize the consequences of violation (Canavan, 2006).

What are the six principles of security?

Defining Security Principles

  • Confidentiality. Confidentiality determines the secrecy of the information asset. …
  • Integrity. With data being the primary information asset, integrity provides the assurance that the data is accurate and reliable. …
  • Availability. …
  • Passwords. …
  • Keystroke Monitoring. …
  • Protecting Audit Data.

What are the 4 principles of security?

The Principles of Security can be classified as follows:

  • Confidentiality: The degree of confidentiality determines the secrecy of the information. …
  • Authentication: Authentication is the mechanism to identify the user or system or the entity. …
  • Integrity: …
  • Non-Repudiation: …
  • Access control: …
  • Availability:

What are the five basic security principles?

The U.S. Department of Defense has promulgated the Five Pillars of Information Assurance model that includes the protection of confidentiality, integrity, availability, authenticity, and non-repudiation of user data.