ArcSight Interview Questions

ArcSight Interview Question and Answers

Anyone can become anxious while waiting for their time at the interview center. However, there's no need to stress because we've put together a list of questions and answers that you can review to be ready without any worries.

Q1) What does the acronym ArcSight ESM mean and what is its main application?

Ans: ArcSight ESM is the acronym for Enterprise Security Manager. The purpose of this product is to enhance the security rules in place at your company, as its name suggests. Employing this technology will assist firms in concentrating on danger identification, triage analysis, and compliance management. These are all carried out on the SIEM platform, which speeds up the process of dealing with cybersecurity threats.

Q2) What does SIEM mean and what does it concern?

Ans: SIEM means Security Information and Event Management. It is a platform for implementing a comprehensive perspective of the security process within the company. It is addressed as the "SIM" platform and the letter "e" is omitted. The data is collected into a single safe repository during this procedure, and the logs are used for future security research. The payment card industry makes extensive use of this procedure. The Payment Card Industry classifies it as a data security standard.

Q3) What are the ArcSight Enterprise Security Manager's main characteristics?

Ans: The following are the main characteristics of the ArcSight Enterprise Security Manager:

• Data on enhanced security events
• Strong correlation and real-time data visualization
• Automated processes
• Enhanced security procedures
• ArcSight Data Platform and ArcSight Investigate are compatible with the ArcSight Enterprise Security Manager product.

Q4) Describe how ArcSight ESM is defending companies all around the world.

Ans: By utilizing the ArcSight ESM tool, the company is safeguarded in the following many ways:

• It can gather information or data from any type of log source.
• It significantly shortens response times and aids in damage reduction.
• It can store data effectively where it can be retrieved, as we typically do with enterprise-level databases.
• It offers reports that are available within the company and are relevant to roles.
• The design is expandable
• Easily maintains the high-performance system and is easily configurable

Q5) In what ways does ArcSight ESM offer powerful real-time data correlation?

Ans: ArcSight ESM processes a large number of events per second and offers robust real-time data correlation. A more accurate conclusion is suggested as a result of this analysis. The risks that break the platform's own rules are therefore escalated as a result of this examination. In reality, ESM processes 75,000 events every second.

Q6) What is possible with ArcSight ESM?

Ans: ArcSight ESM genuinely benefits both businesses and individuals in the ways listed below:

• All event data is gathered centrally, saved, and tracked.
• A single touch for user-friendly compliance reporting gives the relevant information in the right manner.
• Possesses the capacity to monitor and reduce risk.
• Minimizes the use of manual processes
• prevents security analysts from wasting time on false warnings
• Informs the team of the security procedures in place and the defenses put in place.

Q9) Why do businesses need SIEM?

Ans: Well, the majority of small businesses lack the personnel to maintain their security procedures. However, because they lack an automatic system that initiates a threat attack, they won't be able to be proactive and alert the team to a potential attack. We, therefore, have a Security Information and Event Management system to address the real-time issue as well as guarantee that the security checks are tracked and evaluated.

ArcSight SEM is a product of this system. In other words, every machine log data is evaluated to identify patterns of normal vs. deviant behavior. As a result, it becomes the ideal instrument for understanding security logs to date and generating information based on analysis that could stop a greater threat to the entire organization.

Q10) How might ArcSight ESM benefit businesses concern about security?

Ans: ArcSight ESM, on the other hand, can assist enterprises in developing more advanced use cases to strengthen APTs (Advanced Persistent Threats), which will enable a quicker and more focused reaction when needed.

Q11) Why would you use ArcSight Logger?

Ans: ArcSight Logger is only a log management tool that may be extensively applied to security procedures. Therefore, by using the solution, customers will be able to gather and examine various kinds of log data and give crucial inputs to each particular team so that their queries are resolved. If necessary, this can eventually be developed into an enterprise-level log management solution.

Therefore, with this system, compliance and risk management are properly taken into account. Additionally, the data can be used for indexing, reporting, analysis, and retention.

Q12) Describe a SOC team.

Ans: "Security Operations Center" is what the abbreviation SOC means. In essence, this is a hub where all of the servers, data centers, websites, apps, databases, and networks are properly protected, monitored, and evaluated.

Q13) What does ArcSight ESM's basic offering consist of?

Ans: ArcSight ESM's primary service is:

• Examines various dangers to a database
• Verifies the logged data that was obtained
• Offer potential remedies or guidance based on the risk level.

Q14) What is ArcSight Express' primary goal?

Ans: ArcSight Express essentially offers the same features as ArcSight ESM, only on a much smaller scale. ArcSight Express examines hazards in a database and offers a potential course of action.

Q15) What are ArcSight Logger's main features?

Ans: The following are ArcSight Logger's main features:

• It gathers logs from any source that generates logs.
• Following data collection, it classifies and registers as Common Event Format (CEF)
• A straightforward user interface can be used to search these events.
• It can manage and save information from years' worth of logs.
• It is ideal for automated analysis that may be used for log analytics, the understanding of events or logs for IT security, and reporting.

Q16) What is the purpose of ArcSight Manager?

Ans: ArcSight manager is simply used to implement strong security measures within the firm. As a result, it is one of the high-performance service engines that handle, correlate, and filters all security-related events that the IT system collects.

The following are the key components that the ArcSight manager needs to function properly:

• ArcSight Console
• ACC
• CORR Engine
• ArcSight SmartConnectors

The OS and file system that is currently in use make up the whole operational environment for ArcSight Manager.

Q17) What exactly does IDS mean?

Ans: IDS means Intrusion Detection System. And in terms of ArcSight ESM, this is the key element.