Cyber Security Jobs Organizational Cyber Security 5

Question 1

A zero trust security model is based on which core principle?

Accepted Answer

Never trust, always verify every access request

Answer

Trust all internal network traffic by default

Answer

Disable authentication inside the firewall

Answer

Allow unrestricted admin access

Question 2

What is the purpose of multi-factor authentication (MFA) in an organization?

Accepted Answer

Require more than one proof of identity to reduce account compromise

Answer

Speed up logins

Answer

Eliminate the need for passwords entirely

Answer

Encrypt the hard drive

Question 3

An organization adopts a 'defense in depth' strategy. This means:

Accepted Answer

Layering multiple security controls so one failure isn't catastrophic

Answer

Relying on a single strong firewall

Answer

Outsourcing all security decisions

Answer

Using only physical locks

Question 4

Which metric helps measure how long it takes a security team to identify an incident?

Accepted Answer

Mean Time to Detect (MTTD)

Answer

Return on investment

Answer

Net promoter score

Answer

Customer churn rate

Question 5

A company encrypts laptops with full-disk encryption. This primarily protects against:

Accepted Answer

Data exposure if a device is lost or stolen

Answer

Network outages

Answer

Software bugs

Answer

Slow boot times

Question 6

What is the main benefit of centralized logging (SIEM) for an organization?

Accepted Answer

Correlating events across systems to detect threats faster

Answer

Reducing electricity costs

Answer

Eliminating user training

Answer

Speeding up website load times

Question 7

Why should an organization maintain an up-to-date asset inventory?

Accepted Answer

You cannot protect systems you don't know you have

Answer

It increases marketing leads

Answer

It lowers employee salaries

Answer

It replaces the incident response plan