Which of the following options refers to protecting information from being altered by unauthorized?

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The term “confidentiality” refers to a variety of access restrictions and security precautions that guard against unauthorized access to your information. Implementing safeguards is the best way to protect your data privacy and avoid a data breach.

What protects information from unauthorized use?

Information that is protected from unauthorized access or disclosure is said to be confidential.

What are 4 types of information security?

Types of IT security

  • network safety Network security is used to stop malicious or unauthorized users from accessing your network.
  • Internet protection.
  • endpoint protection.
  • Cloud protection.
  • security for applications.

Which of the following ensures that information has not been altered in any unauthorized?

Integrity refers to safeguarding against erroneous information modification or destruction, as well as guaranteeing information authenticity and non-repudiation. Data or information that hasn’t been changed or destroyed in an unauthorized way.

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Which of the following prevents unauthorized disclosure of confidential information?

Confidentiality. Sensitive information is shielded from unauthorized disclosure or understandable interception by confidentiality.

What do you mean by unauthorized access?


Without authorization, someone gains logical or physical access to a network, system, application, data, or other resource.

What is unauthorized use of system?

When someone gains access to a computer network, system, application software, data, or other resources without authorization, this is known as unauthorized access. Unauthorized access is defined as any access to an information system or network that contravenes the owner’s or operator’s declared security policy.

What are the 3 types of security?

These include physical security controls as well as management security and operational security measures.

What are the 3 basic security requirements?


One cannot completely ignore any of the three fundamental requirements—confidentiality, integrity, and availability—which support one another, regardless of the security policy goals. For instance, password security requires confidentiality.

Which of the following options are security methods used to prevent access of sensitive information from Unauthorised users?

Answer and explanation: Data-at-Rest encryption.

What is confidentiality and integrity?

In this context, availability refers to a guarantee that the information will be dependable for use by authorized individuals, integrity refers to the assurance that the information is trustworthy and accurate, and confidentiality refers to a set of rules that restrict access to information.

What is unauthorized disclosure of information?

A communication or physical transfer of sensitive information to an unauthorized recipient is referred to as an unauthorized disclosure.

What is unauthorized disclosure of confidential information?

Unauthorized disclosure is the transmission of classified or controlled unclassified information to an unauthorized recipient, as stated in DoDM 5200.01, Volume 3, DoD Information Security Program.

What is unauthorized access to a network called?

Cybercrime. Computer Access Without Authorization (Otherwise Known as Hacking)

What is an example of information security?

Logical controls include things like passwords, network and host-based firewalls, network intrusion detection systems, access control lists, and data encryption.

What are the 5 elements of security?

Confidentiality, integrity, availability, authenticity, and non-repudiation are its five main pillars.

What is security and its types?

Summary. A financial instrument known as a security can be exchanged openly between parties. Debt, equity, derivative, and hybrid securities are the four different categories of security. By selling stocks, owners of equity securities, such as shares, can profit from capital gains.

How many types of security are there?

The Different Security Guard Types. There are three main categories of security officers who work for private security companies on a contract basis: government, in-house, and those employed by private businesses and individuals.

What is another name for confidentiality of information?

Confidentiality is another name for privacy. Integrity of data is characterized by accuracy, consistency, and trustworthiness.

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What is the basic principles of security?

When defining the objectives for network, asset, information, and/or information system security, confidentiality, integrity, and availability (CIA) define the fundamental building blocks of any good security program. These concepts are collectively referred to as the “CIA triad.”

Which information security concept ensures that information is accurate and can only be changed by Authorised users?

The capacity of a system to guarantee that only the appropriate, authorized user(s), system(s), or resource can view, access, change, or otherwise use data.

Which of the following security attribute is compromised when data or information is changed or tampered either accidentally or maliciously?

Answer. Explanation: Integrity is the security measure that guarantees that the information won’t be tampered with while it’s in transit or altered on purpose or accidentally.

What technology would prevent an unauthorized person from accessing your data?

Software firewalls are programs that you install on your computer to help shield it from unauthorized data inbound and outbound. A software firewall will only shield the computer it is installed on.

Which type of security control refers to the issue of people gaining inappropriate access and control of data?

Role-based access management (RBAC).

What is data confidentiality?

Data confidentiality refers to safeguarding information from accidental, illegitimate, or unauthorized access, disclosure, or theft. The privacy of information, as well as permissions to view, share, and use it, are all aspects of confidentiality.

What is authentication security?

Authentication, in the context of security, is the process of confirming that someone or something is, in fact, who or what it claims to be. Verifying a user, process, or device’s identity before granting them access to resources in an information system is known as authentication.

Which one of the following controls protects data and information against unauthorized disclosure?

Confidentiality. Sensitive information is shielded from unauthorized disclosure or understandable interception by confidentiality. Access control and cryptography are employed to safeguard confidentiality.

What is the name for the intentional unauthorized disclosure of classified?

Espionage is the unauthorised transmission of sensitive information to a foreign country or organizations with the aim of endangering the US or supporting a foreign power.

What is an unauthorized release?

Additional Meanings of Unauthorized Release

A release into the environment that was not authorized by a permit or other approval document issued by a federal, state, or local agency is considered an unauthorized release.

Is a type of unauthorized disclosure in which inappropriate measures and controls are used to protect classified information or controlled unclassified information?

JB: Using the wrong controls and safeguards to protect sensitive information, also known as CUI, is referred to as improper information security.

What are the 3 levels of classified information?

Three classification levels exist: TOP SECRET, SECRET, and CONFIDENTIAL. (S) There are two classification methods for documents: DERIVATIVE CLASSIFICATION and ORIGINAL CLASSIFICATION.

What level of damage can the unauthorized disclosure of information quizlet?

Terms in this group (38) Our national security could expectably suffer EXTRAORdinariLY GRAVE DAMAGE from unauthorized information disclosure.

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What is the most likely form of unauthorized user entry?

Tailgating—where one or more people follow an authorized user through a door—is one of the most typical forms of unauthorized access.

How does the unauthorized access can be controlled?

To prevent unauthorized access, you must use a unique password on each of your accounts. When using a shared system, a user must exercise greater caution. In addition, be sure to regularly change passwords. Put antivirus software to use.

What is confidentiality and privacy?

Different types of information are protected by the concepts of privacy and confidentiality. When discussing information that is legally protected (typically under the Privacy Act 1988 (Cth)), the term “privacy” is used, whereas the term “confidentiality” refers to different information found in legally binding contracts and agreements.

What are the 3 components of information security?

The CIA triad must be taken into account when talking about data and information. The three main components of an information security model known as the CIA triad are confidentiality, integrity, and availability.

What is confidentiality in security?

Privacy and confidentiality are roughly equivalent concepts. Measures for maintaining confidentiality are intended to guard against unauthorized access to sensitive data. Data is frequently categorized based on the scope and nature of the harm that could result from it getting into the wrong hands.

Which one is the security control?

There are security measures in place to lessen or neutralize the risk to those assets. They cover all types of guidelines, practices, methods, techniques, plans, actions, and tools created to assist in achieving that objective. Examples that are easily recognizable include firewalls, surveillance equipment, and antivirus software.

What is an example of a security?

A security, in its most basic form, is a financial asset or instrument with value that can be purchased, sold, or traded. Securities come in a variety of forms, with stocks, bonds, options, mutual funds, and ETF shares being some of the most popular.

What is securities and its types?

In both public and private markets, securities are fungible, tradeable financial instruments used to raise capital. The three main categories of securities are: equity, which gives holders ownership rights; debt, which is essentially a loan repaid with recurring payments; and hybrids, which combine features of both debt and equity.

What is user authentication in information security?

User authentication authorizes a human-to-machine transfer of credentials during network interactions to verify a user’s authenticity. This process verifies the identity of a user trying to access a network or computing resource.

Is confidentiality a synonym to privacy?

In daily life, we frequently confuse the terms “confidentiality” and “privacy” From a legal perspective, they signify distinctly different things. While maintaining confidentiality is a moral obligation, the right to privacy is a common law right.

What are the 5 principles of information security management?

5 Principles of Information Assurance

  • Availability.
  • Integrity.
  • Confidentiality.
  • Authentication.
  • Nonrepudiation.