[NEW] Certified in Cybersecurity (CC)

learn iso 22301 2019 business continuity management for beginners (BC), Disaster Recovery (DR) & Incident Response Concepts (10%): Business Continuity Planning, Disaster Recovery Planning, Incident Response Process.

Access Controls Concepts (22%): Identification, Authentication, Authorization, Account Management.

Network Security (24%): Network Architecture, Firewalls, Secure Protocols, Network Monitoring.

Security Operations (18%): Security Operations Center (SOC) Functions, Monitoring and Logging, Incident Handling, Vulnerability Management.

B) Integrity

C) Availability

D) Non-repudiation

E) Authorization

F) Accounting

Correct Answer: B) Integrity

Explanation:

B is correct: Integrity is the core security principle that protects information from unauthorized modification or deletion, ensuring data accuracy and trustworthiness.

C is incorrect: Availability ensures that systems and data are accessible to authorized users when needed, not that the data is unaltered.

D is incorrect: Non-repudiation prevents an entity from denying they performed an action (like sending an email), but it is a distinct concept from integrity.

E is incorrect: Authorization determines what an authenticated user is allowed to do, rather than protecting data against tampering.

F is incorrect: Accounting involves tracking and logging user actions for auditing purposes.

B) Authorization

C) Authentication

D) Federation

E) Auditing

F) Provisioning

Correct Answer: C) Authentication

Explanation:

B is incorrect: Authorization occurs after authentication; it determines the level of access or permissions the user has.

C is correct: Authentication is the process of proving a claimed identity. Providing a password, a biometric scan, or an MFA token are all methods of authentication.

D is incorrect: Federation allows users to use one set of credentials across multiple separate domains or organizations, but it is a broader architecture rather than the specific validation step.

E is incorrect: Auditing is the review of system records to ensure compliance and track user activity.

F is incorrect: Provisioning is the administrative process of creating user accounts and assigning initial privileges.

B) Router

C) Firewall

D) Load Balancer

E) Virtual Private Network (VPN)

F) Intrusion Detection System (IDS)

Correct Answer: C) Firewall

Explanation:

B is incorrect: A router forwards data packets between different computer networks, but its primary job is routing, not strictly security filtering.

C is correct: A firewall establishes a barrier between a trusted internal network and an untrusted external network, actively blocking or allowing traffic based on security rules.

D is incorrect: A load balancer distributes incoming network traffic across multiple servers to ensure reliability and performance, not to enforce security policies.

E is incorrect: A VPN creates a secure, encrypted tunnel over a public network, ensuring privacy rather than filtering network traffic rules.

F is incorrect: An IDS only monitors traffic for malicious activity and sends alerts. It does not actively block or control the traffic like a firewall does.

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