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Listening Quiz: Thảo Luận Về Các Chỉ Số Thời Gian Trung Bình Để Phát Hiện Và Phản Ứng – Medium Level
Th7 18, 2024
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Chuyên viên an ninh mạng (English for Cybersecurity Analyst)
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1.
What are Mark and Emma mainly discussing?
How to train new employees
Their company’s customer service schedule
A new office relocation plan
Their MTTR and MTTD security metrics
Explanation:
The conversation is about MTTR and MTTD metrics, what they mean, their current values, and how to improve them.
2.
According to Mark, what does MTTD mean?
Mean Time to Decrease costs
Mean Time to Deliver reports
Mean Time to Respond
Mean Time to Detect threats
Explanation:
Mark says, ‘MTTD is Mean Time to Detect threats.’
3.
About how long is the company’s current MTTD?
15 minutes
30 minutes
5 minutes
45 minutes
Explanation:
Emma asks about the current MTTD, and Mark replies that it is about 15 minutes.
4.
What can be inferred about the company’s security performance?
It is not monitored at all
It is average, but there is room for improvement
It is worse than every other company in the industry
It is excellent and needs no changes
Explanation:
Mark says the MTTR is ‘average’ and that they want to improve, which implies the company is doing okay but still has room to get better.
5.
What does Mark say can help reduce the times?
Changing the company name
Hiring more managers and adding more meetings
Better tools and faster alerts
Reducing the number of employees
Explanation:
Mark states, ‘Better tools and faster alerts help.’
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