P.S. JPTestKingがGoogle Driveで共有している無料かつ新しい312-39ダンプ：https://drive.google.com/open?id=1br_OM2cw-IX8UDHuRpCYJNKZFU02l7kE
EC-COUNCILの312-39試験は大変です。あなたは復習資料に悩んでいるかもしれません。我々JPTestKingの提供するEC-COUNCILの312-39ソフトを利用して自分の圧力を減少しましょう。我々のチームは複雑な問題集を整理するに通じて、毎年の試験の問題を分析して最高のEC-COUNCILの312-39ソフトを作成します。今まで、我々は更新を努力しています。ご購入した後の一年間で、EC-COUNCILの312-39試験が更新されたら、あなたを理解させます。
| Section | Weight | Objectives |
|---|---|---|
| SOC Infrastructure and Threat Intelligence | 15% | - Threat Intelligence
|
| Incident Response and Forensics | 20% | - Incident Response Planning
|
| SOC Process and Workflow | 20% | - Incident Response
|
| Enhanced Incident Detection with Threat Intelligence | 20% | - Incident Investigation
|
| Data Analysis and SIEM | 25% | - SIEM Deployment
|
JPTestKingのEC-COUNCILの312-39試験トレーニング資料は正確性が高くて、カバー率も広いです。それは君の文化知識を増強でき、君の実践水準も増強でき、君をIT業種での本当のエリートになって、君に他人に羨ましい給料のある仕事をもたらすことができます。うちのEC-COUNCILの312-39試験トレーニング資料を購入する前に、JPTestKingのサイトで、一部分のフリーな試験問題と解答をダンロードでき、試用してみます。
質問 # 77
A security analyst in a multinational corporation's Threat Intelligence team is tasked with enhancing detection of stealthy malware infections. During an investigation, the analyst observes an unusually high volume of DNS requests directed toward domains that follow patterns commonly associated with Domain Generation Algorithms (DGAs). Recognizing that these automated domain queries could indicate malware attempting to establish communication with command-and-control (C2) infrastructure, the analyst realizes existing detection may be insufficient. The security team needs to define intelligence requirements, including identifying critical data sources, refining detection criteria, and improving monitoring strategies. Which stage of the Cyber Threat Intelligence (CTI) process does this align with?
正解：B
解説：
This scenario aligns with requirement analysis because the team is defining what intelligence is needed and how it should be collected and used. The analyst has observed a problem (possible DGA-based malware activity) and recognizes gaps in current detection. The next step in a CTI lifecycle is to translate that concern into actionable intelligence requirements: which telemetry sources are necessary (DNS logs, proxy logs, endpoint telemetry, threat intel on DGA families), what questions must be answered (which hosts, what domains, what patterns, what time windows), and what success criteria look like (detection thresholds, false positive tolerance, enrichment needs). This is the "direction" phase of CTI, where priorities are set and collection needs are specified to ensure intelligence efforts align to threats that matter. "Filtering CTI" would be about reducing noise in collected intelligence or refining feeds after collection. "Intelligence buy-in" is stakeholder alignment and program support, not the analytic definition of requirements. "Automated tool" is not a CTI lifecycle stage. From a SOC perspective, requirement analysis is critical to turn observations into structured detection and hunting objectives that can be measured and improved.
質問 # 78
Where will you find the reputation IP database, if you want to monitor traffic from known bad IP reputation using OSSIM SIEM?
正解：B
質問 # 79
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 from various 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.
正解：A
解説：
SIEM Agents are primarily responsible for the initial stages of data processing within a SIEM system. Their duties include:
* Collecting data: SIEM Agents collect logs and other data from various devices across the network. This is a crucial step as it ensures that all relevant data is gathered for analysis.
* Normalizing data: Once the data is collected, SIEM Agents normalize it, which means they convert different log and data formats into a standardized format. This process is essential for the SIEM's central engine to analyze and correlate the data effectively.
The responsibilities of SIEM Agents generally do not include correlating data (which is typically done by the central SIEM engine) or visualizing data (which is usually a function of the SIEM's user interface or reporting tools).
References: The roles and responsibilities of SIEM Agents are outlined in EC-Council's SOC Analyst course materials and official certification guides. These resources emphasize the importance of data collection and normalization as foundational tasks performed by SIEM Agents in a Security Operations Center (SOC)12.
質問 # 80
In which of the following incident handling and response stages, the root cause of the incident must be found from the forensic results?
正解：C
解説：
The eradication stage is where the root cause of the incident is determined from the forensic results. This stage involves not only removing the threat from the affected systems but also identifying and fixing the vulnerabilities that were exploited. It's crucial to understand how the incident occurred to prevent future occurrences. After the containment stage, where the immediate threat is isolated, eradication ensures that the threat is completely removed and that the root cause is addressed.
References: The EC-Council's Certified Incident Handler (E|CIH) program outlines the stages of incident handling and response, which include preparation, identification, containment, eradication, recovery, and lessons learned. The eradication stage specifically deals with eliminating the threat and addressing the root cause based on forensic analysis. This information is covered in the E|CIH program and can be found in the official EC-Council learning resources1.
質問 # 81
Jony, a security analyst, while monitoring IIS logs, identified events shown in the figure below.
What does this event log indicate?
正解：C
解説：
The IIS log events indicate a SQL Injection Attack. This is evident from the complex SQL queries present in the log, which include functions like "UNICODE", "SUBSTRING", and "MAX". These functions are being used in a manner that suggests manipulation of strings and extraction of data, which are common tactics in SQL injection attacks. The use of specific characters like CHAR(97) and CHAR(108) within the queries is a technique often employed to bypass security mechanisms during such attacks.
References: For further study and verification, the EC-Council's Certified SOC Analyst (CSA) course materials and study guides provide extensive information on identifying and responding to various types of cyber attacks, including SQL Injection. These resources are essential for any security analyst to understand the intricacies of log analysis and attack identification.
質問 # 82
......
JPTestKingで、あなたは一番良い準備資料を見つけられます。その資料は練習問題と解答に含まれています。弊社の312-39対策があなたに練習を実践に移すチャンスを差し上げ、あなたはぜひEC-COUNCILの312-39に合格して自分の目標を達成できます。同時に、あなたを安心させるように、我々は様々なことを承諾しています。我々は一番全面的なアフターサービスを提供して、あなたの心配することを解決します。
312-39合格内容: https://www.jptestking.com/312-39-exam.html
さらに、JPTestKing 312-39ダンプの一部が現在無料で提供されています：https://drive.google.com/open?id=1br_OM2cw-IX8UDHuRpCYJNKZFU02l7kE