Free 312-39 Questions for EC-COUNCIL Certified SOC Analyst (CSA) 312-39 Exam as PDF & Practice Test Engine

Which of the following can help you eliminate the burden of investigating false positives?

What does the Security Log Event ID 4624 of Windows 10 indicate?

In which phase of Lockheed Martin's - Cyber Kill Chain Methodology, adversary creates a deliverable malicious payload using an exploit and a backdoor?

What does [-n] in the following checkpoint firewall log syntax represents?
fw log [-f [-t]] [-n] [-l] [-o] [-c action] [-h host] [-s starttime] [-e endtime] [-b starttime endtime] [-u unification_scheme_file] [-m unification_mode(initial|semi|raw)] [-a] [-k (alert name|all)] [-g] [logfile]

Which of the following are the responsibilities of SIEM Agents?
1.Collecting data received from various devices sending data to SIEM before forwarding it to the central engine.
2.Normalizing data received fromvarious devices sending data to SIEM before forwarding it to the central engine.
3.Co-relating data received from various devices sending data to SIEM before forwarding it to the central engine.
4.Visualizing data received from various devices sending data to SIEM before forwarding it to the central engine.

You are a Threat Hunter in an IT company's security team working to enhance threat hunting capabilities.
You observed that relying solely on traditional security alerts often results in missed detections of sophisticated threats. To strengthen your approach, you decide to incorporate multiple data sources, including external threat intelligence feeds, internal security logs, network traffic data, and endpoint telemetry. To efficiently process this vast amount of data, you implement a new tool that can aggregate, normalize, and correlate threat intelligence with internal telemetry to gain a more holistic understanding of emerging threats and enhance detection accuracy. What key threat detection capability is being leveraged in this scenario?

Wesley is an incident handler in a company named Maddison Tech. One day, he was learning techniques for eradicating the insecure deserialization attacks.
What among the following should Wesley avoid from considering?

Which of the following is a correct flow of the stages in an incident handling and response (IH&R) process?

A large financial services company has experienced increasing sophisticated threats targeting critical assets.
The SOC primarily focuses on log collection and basic monitoring, but incidents revealed gaps in detecting and responding to advanced threats proactively. Management decides to adopt the SOC Capability Maturity Model (CMM). The initial assessment indicates the SOC is at Level 1, and the organization aims to reach Level 3 by enhancing incident response procedures, improving threat intelligence integration, establishing KPIs, automating triage, implementing behavior-based analytics, and creating continuous training. Based on the SOC CMM, what should be the first priority in transitioning from Level 1 to Level 3?

The Syslog message severity levels are labelled from level 0 to level 7.
What does level 0 indicate?

A large financial institution receives thousands of security logs daily from firewalls, IDS systems, and user authentication platforms. The SOC uses an AI-driven SIEM system with Natural Language Processing (NLP) capabilities to streamline threat detection. This enables faster response times, reduces manual rule creation, and helps detect advanced threats that traditional systems might overlook. Which option best illustrates the advantage of NLP in SIEM?

A health corporation is implementing a SIEM solution to improve detection and response and comply with HIPAA requirements. They need the SIEM to efficiently collect, analyze, and correlate security events from network devices, servers, and security applications, and generate timely alerts for potential HIPAA violations.
Which capability is needed to meet these needs?

In a large corporation, the HR department receives an urgent email from someone impersonating a high-level executive, requesting immediate transfer of sensitive employee data. The email includes an official-looking document and a phone number for verification. Feeling pressured, the HR manager calls the number and
"confirms" the request, then transfers the data. Investigation later confirms the email was fraudulent and the executive had no knowledge of the request. What type of attack did the HR department face?

A SOC analyst monitors network traffic to detect potential data exfiltration. The team uses a security solution that inspects data packets in real time as they traverse the network. During incident response, the solution struggles to analyze encrypted traffic, limiting effectiveness in identifying threats hidden within secure communications. Which security control, with this known limitation, is the SOC team relying on?

A multinational financial institution notices unusual network activity during a routine security audit. The SOC detects multiple failed login attempts, followed by a successful access attempt using an administrator's credentials from an unrecognized IP address. Shortly after, sensitive customer records are accessed without authorization. The company suspects a breach and calls in the forensic investigation team. During evidence collection, the forensic team creates a detailed record that tracks every individual who handled the evidence, its storage location, and timestamps of transfers. What is this process called?