Why is the concept of ‘Zero Trust’ particularly relevant for modern cybersecurity infrastructure?

It ensures continuous verification of users and devices at any location.4o

Which of the following best describes the biggest risk introduced by cloud adoption in critical infrastructure?

Reduced control over data governance and access management

Which of the following best describes the primary challenge in securing critical infrastructure systems?

The increasing complexity and interconnectivity of systems

What is the main flaw of traditional risk assessments for cyber-physical infrastructure?4o

They assume static threats rather than evolving attack vectors, They overestimate the effectiveness of firewalls and antivirus software

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Cybersecurity and secure infrastructure

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Answers

1
Why is the concept of ‘Zero Trust’ particularly relevant for modern cybersecurity infrastructure?
It reduces reliance on multifactor authentication (MFA)
) It assumes that all internal users are inherently trustworthy
It ensures continuous verification of users and devices at any location.4o
It eliminates the need for VPNs
2
Which of the following best describes the biggest risk introduced by cloud adoption in critical infrastructure?
Lack of compliance requirements for cloud providers
Higher cost of security implementation
Increased difficulty in implementing encryption solutions
Reduced control over data governance and access management
3
The integration of AI and automation in cybersecurity infrastructure eliminates the need for human oversight.
False
True
4
Which of the following best describes the primary challenge in securing critical infrastructure systems?
Over-reliance on perimeter security controls
Lack of cybersecurity awareness among employees
The increasing complexity and interconnectivity of systems
Compliance with regulatory frameworks
5
What is the main flaw of traditional risk assessments for cyber-physical infrastructure?4o
They assume static threats rather than evolving attack vectors
They only assess financial risks rather than operational impacts
They focus too much on compliance rather than actual security
They overestimate the effectiveness of firewalls and antivirus software
6
A well-segmented network architecture reduces the impact of a security breach by limiting lateral movement.
False
True
7
Cyber resilience in critical infrastructure focuses only on attack prevention, not response or recovery.
True
False

Cybersecurity and secure infrastructure Flashcards | StudBud