3.2 Identify Challenges Related to Confidentiality, Integrity, and Availability of Information and Applications CYBERSECURITY-PRACTITIONER Practice Questions (Page 1)

Questions 1–5

1. 1application · medium

   A company uses an AI model for fraud detection. An attacker steals the model's architecture and weights, allowing them to craft transactions that evade detection. Which CIA property is most directly compromised?

   • AIntegrity
   • BAvailability
   • CConfidentiality
   • DNon-repudiation
   Reveal Solution Discussion Select an answer first
2. 2foundation · medium

   Which type of data typically requires the highest level of confidentiality protection?

   • AEmployee lunch menu
   • BInternal Wi-Fi password
   • CCustomer credit card numbers
   • DPublic marketing brochures
   Reveal Solution Discussion Select an answer first
4. 3foundation · medium

   Which definition best describes the confidentiality component of the CIA triad?

   • AGuaranteeing that information is accurate and has not been altered without authorization
   • BEnsuring that information and services are available to authorized users when needed
   • CProviding proof that a user performed a specific action
   • DEnsuring that information is accessible only to authorized individuals or systems
   Reveal Solution Discussion Select an answer first
5. 4foundation · medium

   In a SaaS environment, which party is typically responsible for securing the underlying infrastructure and physical data centers?

   • AThe customer organization
   • BA third-party auditor
   • CThe SaaS vendor
   • DThe end users
   Reveal Solution Discussion Select an answer first
6. 5application · easy

   A company relies on a SaaS email service. The vendor experiences a prolonged outage, and employees cannot send or receive emails. Which CIA property is most directly affected?

   • AData residency
   • BConfidentiality
   • CIntegrity
   • DAvailability
   Reveal Solution Discussion Select an answer first