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Among others, what should be done 10 mitigate disinformation and misinformation?
Answer : C
To mitigate disinformation and misinformation, promoting modern media literacy is essential. Educating individuals on how to critically evaluate information sources and recognize false information can significantly reduce the spread of misinformation. This approach empowers people to make informed decisions and enhances overall societal resilience against disinformation.
ISO/IEC 27032:2012 - Provides guidelines for improving cybersecurity, including the importance of addressing social engineering and misinformation.
NIST SP 800-150 - Guide to Cyber Threat Information Sharing, which highlights the role of education and awareness in combating misinformation and disinformation.
What is a single sign-on (SSO)?
Answer : A
Single Sign-On (SSO):
Definition: SSO is an authentication process that allows a user to access multiple applications with one set of login credentials.
Purpose: To streamline the login process, enhance user convenience, and improve security by reducing password fatigue.
How SSO Works:
Process: Users log in once, and a central authentication server authenticates the user across multiple applications.
Examples: Logging into a corporate network and gaining access to email, file servers, and other resources without needing to log in separately for each.
Cybersecurity Reference:
ISO/IEC 27001: Recommends implementing access controls, including SSO, to enhance security and user experience.
NIST SP 800-63: Provides guidelines for digital identity management, including the use of SSO for streamlined authentication.
SSO improves security and user convenience by centralizing authentication and reducing the need for multiple logins.
Which of the following statements regarding symmetric and asymmetric cryptography la NOT correct?
Answer : B
Symmetric Cryptography:
Definition: Uses a single key for both encryption and decryption.
Speed: Typically faster than asymmetric cryptography due to simpler mathematical operations.
Use Cases: Suitable for encrypting large amounts of data, such as in file encryption.
Asymmetric Cryptography:
Definition: Uses a pair of keys -- a public key for encryption and a private key for decryption.
Speed: Generally slower than symmetric cryptography due to more complex mathematical operations.
Use Cases: Ideal for secure key exchange, digital signatures, and encrypting small amounts of data.
Cybersecurity Reference:
NIST SP 800-57: Provides guidelines on key management, highlighting the differences in speed and use cases between symmetric and asymmetric cryptography.
ISO/IEC 18033-1: Specifies cryptographic algorithms and outlines the performance characteristics of symmetric and asymmetric cryptography.
Symmetric cryptography is faster than asymmetric cryptography, making the statement about symmetric cryptography being up to 10,000 times slower incorrect.
What is the first step that should be taken to manage IT outsourcing partnership'
Answer : B
The first step that should be taken to manage an IT outsourcing partnership is conducting an assessment. This assessment helps in understanding the requirements, risks, and strategic goals related to outsourcing.
Detailed Explanation:
Conducting an Assessment:
Definition: An initial evaluation to understand the needs, potential risks, and benefits of outsourcing IT services.
Purpose: To ensure that the outsourcing decision aligns with the organization's objectives and identifies any potential challenges.
Assessment Components:
Needs Analysis: Identifying which IT functions or services are suitable for outsourcing.
Risk Assessment: Evaluating potential risks, including data security, compliance, and service reliability.
Cybersecurity Reference:
ISO/IEC 27036: Provides guidelines for IT outsourcing, emphasizing the importance of conducting thorough assessments.
NIST SP 800-35: Recommends conducting an assessment to understand the implications and requirements of outsourcing IT services.
An initial assessment is crucial for making informed decisions and setting the foundation for a successful IT outsourcing partnership.
What information should be included in The vulnerability assessment report for vulnerabilities categorized as medium to high risk?
Answer : A
For vulnerabilities categorized as medium to high risk, the vulnerability assessment report should include the plan and effort required to fix the vulnerability. This information is crucial for prioritizing remediation efforts and allocating the necessary resources to address the vulnerabilities effectively. It helps ensure that high-risk issues are resolved promptly to minimize potential security impacts. Reference include NIST SP 800-115, which provides guidance on technical aspects of security testing and vulnerability assessments.
