FREE ISA Threat Analysis & Incident Response Questions and Answers

Question 1

What is the first step in the incident response process?

Accepted Answer

Preparation

Answer

Containment

Answer

Eradication

Answer

Recovery

Question 2

Which tool is commonly used to analyze network traffic for threats?

Accepted Answer

Wireshark

Answer

Nmap

Answer

Metasploit

Answer

Nessus

Question 3

What does IOC (Indicators of Compromise) refer to?

Accepted Answer

Evidence of a potential security breach

Answer

A list of compliant employees

Answer

A type of encryption standard

Answer

A compliance checklist

Question 4

Which phase of incident response involves isolating affected systems?

Accepted Answer

Containment

Answer

Preparation

Answer

Identification

Answer

Lessons Learned

Question 5

What is the purpose of a SIEM system in threat analysis?

Accepted Answer

To provide real-time analysis of security alerts

Answer

To automate software updates

Answer

To manage employee schedules

Answer

To design network architecture

Question 6

Which of the following is a characteristic of an APT (Advanced Persistent Threat)?

Accepted Answer

Long-term presence and stealthy operations

Answer

Short duration and low complexity

Answer

Random targeting of individuals

Answer

Use of only publicly available tools

Question 7

What is the primary goal of the eradication phase in incident response?

Accepted Answer

To eliminate the threat from the environment

Answer

To document the incident

Answer

To notify law enforcement

Answer

To restore data from backups

Question 8

Which framework provides guidelines for incident response?

Accepted Answer

NIST SP 800-61

Answer

GDPR

Answer

PCI DSS

Answer

ISO 27001

Question 9

What is a kill chain in threat analysis?

Accepted Answer

A sequence of stages in a cyberattack

Answer

A list of terminated employees

Answer

A hardware component in servers

Answer

A compliance document