D430 Fundamentals of Information Security Questions and Answers | Latest Update | 2024/2025 | 100% Pass

D430 Fundamentals of Information Security Questions and Answers | Latest Update | 2024/2025 | 100% Pass What are the three pillars of information security commonly referred to as? The three pillars of information security are often referred to as the CIA triad: confidentiality, integrity, and availability. How does risk assessment contribute to an organization’s security posture? Risk assessment identifies, evaluates, and prioritizes risks to information assets, allowing organizations to allocate resources effectively to mitigate those risks. What role do security controls play in protecting information systems? Security controls are safeguards or countermeasures implemented to reduce risks and protect information systems from threats and vulnerabilities. What is the significance of user awareness training in preventing security incidents? User awareness training helps employees recognize potential security threats and equips them with the knowledge to respond appropriately, reducing the risk of incidents caused by human error. 2 What is the purpose of an incident response plan? An incident response plan outlines procedures for identifying, responding to, and recovering from security incidents, ensuring a coordinated and effective response. How does encryption contribute to data security? Encryption secures data by transforming it into a coded format, making it unreadable to unauthorized users and protecting it during storage and transmission. What is the difference between qualitative and quantitative risk assessment? Qualitative risk assessment evaluates risks based on descriptive factors, while quantitative risk assessment uses numerical values to quantify risks and potential impacts. What is a zero trust architecture, and what principles does it emphasize? Zero trust architecture assumes that threats can originate from both outside and inside the network, emphasizing strict identity verification for every user and device attempting to access resources. What is the role of access controls in information security? 3 Access controls determine who can access specific data and resources, enforcing security policies and ensuring that only authorized individuals have access to sensitive information. What is a security policy, and why is it essential for organizations? A security policy is a formal document that outlines an organization's approach to managing and protecting its information assets, providing guidelines for behavior and procedures. What is multi-factor authentication (MFA), and why is it important? Multi-factor authentication (MFA) enhances security by requiring users to provide two or more verification factors to access systems, making unauthorized access more difficult. What are the primary types of security controls? The primary types of security controls are