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2021 Mar 210-255 practice test
Q1. In the context of incident handling phases, which two activities fall under scoping? (Choose two.)
A. determining the number of attackers that are associated with a security incident
B. ascertaining the number and types of vulnerabilities on your network
C. identifying the extent that a security incident is impacting protected resources on the network
D. determining what and how much data may have been affected
E. identifying the attackers that are associated with a security incident
Answer: D,E
Q2. Which CVSSv3 Attack Vector metric value requires the attacker to physically touch or manipulate the vulnerable component?
A. local
B. physical
C. network
D. adjacent
Answer: D
Q3. Which identifies both the source and destination location?
A. IP address
B. URL
C. ports
D. MAC address
Answer: C
Q4. Which type of analysis assigns values to scenarios to see what the outcome might be in each scenario?
A. deterministic
B. exploratory
C. probabilistic
D. descriptive
Answer: D
Q5. Which element can be used by a threat actor to discover a possible opening into a target network and can also be used by an analyst to determine the protocol of the malicious traffic?
A. TTLs
B. ports
C. SMTP replies
D. IP addresses
Answer: A
Far out 210-255 sample question:
Q6. Which regular expression matches "color" and "colour"?
A. col[0-9]+our
B. colo?ur
C. colou?r
D. ]a-z]{7}
Answer: C
Q7. Which option can be addressed when using retrospective security techniques?
A. if the affected host needs a software update
B. how the malware entered our network
C. why the malware is still in our network
D. if the affected system needs replacement
Answer: A
Q8. Which information must be left out of a final incident report?
A. server hardware configurations
B. exploit or vulnerability used
C. impact and/or the financial loss
D. how the incident was detected
Answer: B
Q9. In the context of incident handling phases, which two activities fall under scoping? (Choose two.)
A. determining the number of attackers that are associated with a security incident
B. ascertaining the number and types of vulnerabilities on your network
C. identifying the extent that a security incident is impacting protected resources on the network
D. determining what and how much data may have been affected
E. identifying the attackers that are associated with a security incident
Answer: D,E
Q10. Which goal of data normalization is true?
A. Reduce data redundancy.
B. Increase data redundancy.
C. Reduce data availability.
D. Increase data availability
Answer: C