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Listening Quiz: Thảo Luận Về Các Dấu Hiệu Xâm Nhập – Medium Level
Th4 27, 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 did Mark and Laura find on the server?
A new software update
Some strange files that looked like malware
A set of backup files
A list of user passwords
Explanation:
Mark says they found strange files on the server, and he adds that they look like malware and could be indicators of compromise.
2.
What did Mark find when he checked the network traffic?
A complete shutdown of the server
Unusual connections to unknown IP addresses
Several failed login attempts
Normal traffic with no issues
Explanation:
Mark says he checked the network traffic and found unusual connections to unknown IP addresses.
3.
Why does Laura say the unusual connections are a strong sign of a breach?
Because the files were created by management
Because the connections suggest unauthorized activity
Because the users reported phishing emails
Because the server has not been updated recently
Explanation:
Laura links the unusual connections to a possible breach, so the inference is that she sees them as evidence of unauthorized activity.
4.
Why does Laura suggest isolating the affected machines?
To stop the spread of the attack
To test the backup system
To make the network run faster
To delete all the server files
Explanation:
Laura explicitly says they should isolate the affected machines to stop the spread of the attack.
5.
What is the main topic of the conversation?
Training employees on a new application
Fixing a printer problem
Investigating signs of a possible security breach
Planning a product launch
Explanation:
The conversation focuses on suspicious files, unusual network traffic, isolating machines, collecting logs, and reporting the incident, all of which relate to investigating a possible security breach.
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