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ArcSight Logger vs ManageEngine EventLog Analyzer vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Mindshare comparison

As of September 2025, in the Log Management category, the mindshare of ArcSight Logger is 0.7%, down from 0.9% compared to the previous year. The mindshare of ManageEngine EventLog Analyzer is 0.9%, down from 1.1% compared to the previous year. The mindshare of Splunk Enterprise Security is 7.6%, down from 9.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Market Share Distribution
ProductMarket Share (%)
Splunk Enterprise Security7.6%
ArcSight Logger0.7%
ManageEngine EventLog Analyzer0.9%
Other90.8%
Log Management
 

Featured Reviews

Nagendra Nekkala. - PeerSpot reviewer
A scalable and stable solution that enables users to see all the event logs in one place
The technical support team is very slow. The support persons do not take prompt action. They take too much time to implement new changes. Even if we tell them that we are not able to get critical logs, they take almost three to four days to provide a resolution. The support is not good.
Md Abdul Hakim - PeerSpot reviewer
Efficient log management enhances activity monitoring despite VPN user issue
Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users. When a VPN user logs in, it doesn't really capture the time before this. If you're testing with existing or new device integration, then the product will be good in the market.
Kyle Vernham - PeerSpot reviewer
Built-in searches and unified data access streamline alert investigation and boosts analyst efficiency
The two features I appreciate the most in Splunk Enterprise Security are the built-in searches, which have been very easy for us to get started with right out of the box, and the fact that it accesses all of our other systems. You can access it as a pane of glass rather than having to search individually. We also have the option to compare our analysts from our service to service. Splunk Enterprise Security helps our SOC team prioritize and investigate high-fidelity alerts more effectively by providing a more in-depth look and the ability to access a lot more of our data. Instead of jumping from several segmented systems, it allows us to have everything brought together in one place. For example, you have to move from our purview to our build system and to Splunk Enterprise Security, and it enables us to streamline that process. The built-in features of Splunk Enterprise Security, which we recently procured, have given us a good starting point and demonstrated the value of the product, providing an easy way to sell it to our company. The ease of getting everything into our purview helps us, and it serves as a good start for the investigation part in one location rather than what we usually have, which is jumping from system to system to system. Splunk Enterprise Security plays a role in our company's strategy to combat insider threats and advanced persistent threats by currently being in its technical test phase. We are still rolling it out, and it should help us find any insider threats based on information that our policy states should not be present in our system. Splunk Enterprise Security's risk-based alerting (RBA) has impacted our alert volume and analyst productivity because we've got many different systems feeding into it. However, it has helped to make it easier for our analysts to go through a set of events rather than 100 alerts. RBA allows us to streamline the process and customize it for our analysts. When it comes to leveraging Splunk Enterprise Security's dashboards and visualizations to communicate security posture to executives, it's pretty straightforward for any type of information. The visualization is easy to understand, but I haven't had any direct conversations with our executives.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The technical support team is good...It is a scalable solution."
"The ESM use cases are the most valuable. It enables us to use the big data collection inside our company. We are able to create use cases for whatever it suits and I find that the most interesting part of any SIEM solution."
"It is one of the best products available in the market."
"ArcSight provides the basic information that we want."
"It's a robust, mature product and you can do some really complex operations and analytics."
"The machine learning is a good feature."
"We have a trigger. So, Logger automatically blocks these IP addresses. We could have Logger put them on a blacklist."
"It provides in-depth information on business activities once we log into the system."
"The user interface is very good."
"What I found most useful in ManageEngine EventLog Analyzer is its integration with other ManageEngine applications. It seamlessly integrates throughout the ManageEngine suite, and that's beneficial. I also like that the solution has chain management capabilities, it has a modular approach, and it's easy to reach the support team."
"It's one of the easiest products. It's very simple to use."
"The support system is very good."
"The dashboard for administrators or assigned engineers can identify vulnerabilities, activities, infected systems, large files, or DDoS attacks."
"ManageEngine EventLog Analyzer is easy to gather reports to give to management. My supervisor has access to the solution and he enjoys the graphs."
"The reporting features are noteworthy, as they provide templates that streamline the process of generating reports"
"I have made use of technical support and am certainly very satisfied with them."
"The correlation searches (properly configured) populate the Incident Management dashboard and provide me a quick birds-eye view of my most important concerns."
"The additional vendors we've brought on board, particularly the elastic, have been quite beneficial."
"It's great for finding anonymous threats."
"The stock analysts and security people use one single dashboard (one single location) to check our logs."
"The ability to manipulate data in Splunk is unparalleled. Splunk’s powerful, flexible query language can morph difficult to understand log formats into usable data."
"The ability to identify risks as they come in is quite good."
"It is user-friendly. It is more effective than other solutions. The support and help for troubleshooting and the documentation from Splunk make it very effective."
"Good for log collection and log management."
 

Cons

"It is really difficult to work in ArcSight Logger, as it is very slow."
"The product's connectors should work better and the user manuals need an update."
"The next release should have AI capabilities."
"The initial setup was a little bit complex."
"The platform is quite expensive. They should reduce its cost."
"The console in older versions is not user-friendly."
"ArcSight Logger doesn't have features for user or customer behavior analysis."
"I would rate the technical support only 5 out of 10. The technical support is not satisfactory."
"The solution is stable. However, there are limits. For example, we can do 2,500 Syslog events per second, but if we want to do more we have to install the distributor structure, and then we can expand how many events we can do. They could improve the stability."
"The scalability is limited."
"Last month, we faced an issue with a Hawaiian VPN user activity."
"What I'd like to see as an improvement to ManageEngine EventLog Analyzer is for it to be more AI-driven. Having more automation would also make the solution better."
"I would like to see more detailed reports."
"The solution should improve on its log capturing capabilities."
"Support could improve to make the solution better."
"There isn't good security integration when it comes to cybersecurity. The correlation of logs isn't so simple."
"The solution could improve by making it more business analysis oriented. The way it is now is designed more for developers."
"Its performance can be better. Sometimes, it takes longer when we do queries."
"Splunk is query-based, which is not the case with most cybersecurity tools. It is based on search queries and can be difficult to use. It would be good if they can make it easier to understand how to create search queries. They can improve the knowledge base for better understanding. To create your dashboard, you need to have a search query. We have multiple firewalls in our company, and we need a dashboard for them. It would be helpful if a default firewall dashboard is included in Splunk to make monitoring easier. If a dashboard is available for a security device, the operation part will be more efficient. We won't have to follow a manual process for this."
"It requires a significant amount of relatively complex architecture once you push past the single server instance."
"There can be a bit of complexity around some fields during the initial setup."
"Cybersecurity and infrastructure monitoring have room for improvement."
"The Web Application Firewall will send you too much information because it's more dedicated to security than a normal firewall."
"The solution could use a different licensing model."
 

Pricing and Cost Advice

"I would rate the product a seven out of ten since it's an enterprise product."
"It's not cheap at all as it's a big product and has been in the market for quite some time now."
"ArcSight is an expensive solution."
"Pricing is reasonable compared to similar tools on the market. They offer perpetual licenses."
"ArcSight Logger is very expensive compared to their competitors, but when we talk to the customer and explain what the features are and how we can scale, they understand. Still, ArcSight is more expensive than the competition."
"The pricing is quite harsh."
"I rate the product’s pricing a seven out of ten, where one is inexpensive, and ten is expensive."
"We have a lifetime license, so we don't pay a monthly fee."
"ManageEngine EventLog Analyzer is a low-cost solution. It costs approximately $1,000 per month per server for a perpetual license."
"We paid for the license of the solution and the deployment. The price of ManageEngine EventLog Analyzer is less expensive than other solutions."
"There is a license required for these solutions. The customer can choose the license type, such as an annual license purchase or a perpetual license. If the customer wants maintenance they will have to pay annually."
"ManageEngine EventLog Analyzer is expensive. Its licensing costs are annual."
"There is a yearly subscription for the solution."
"Licensing for ManageEngine EventLog Analyzer is paid yearly."
"It's a yearly subscription."
"I assume that the pricing is reasonable, because if it was too costly, there are other alternatives."
"Splunk Enterprise Security is expensive."
"The Splunk Enterprise Security license is expensive."
"The pricing seems good relative to the other vendors that we have had here. However, they need to find ways to be more flexible with the licensing and be able to deal with situations where we start generating more logs. Maybe having some controls in the Splunk interface to turn it off, so we don't have to change anything in our application."
"The price of Splunk Enterprise Security is high."
"The price of Splunk is reasonable."
"The price is comparable."
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Comparison Review

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Feb 26, 2015
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We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Financial Services Firm
15%
Computer Software Company
11%
Government
8%
Educational Organization
7%
Computer Software Company
14%
Government
10%
Manufacturing Company
9%
Healthcare Company
8%
Computer Software Company
14%
Financial Services Firm
14%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise10
Large Enterprise16
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise7
Large Enterprise2
By reviewers
Company SizeCount
Small Business109
Midsize Enterprise49
Large Enterprise255
 

Questions from the Community

What do you like most about ArcSight Logger?
We have a trigger. So, Logger automatically blocks these IP addresses. We could have Logger put them on a blacklist.
What is your experience regarding pricing and costs for ArcSight Logger?
The pricing isn't the problem. We have a lifetime license, so we don't pay a monthly fee.
What needs improvement with ArcSight Logger?
This decision is made by higher management as they don't want to have multiple solutions for one solution. ArcSight L...
What do you like most about ManageEngine EventLog Analyzer?
The reporting features are noteworthy, as they provide templates that streamline the process of generating reports
What needs improvement with ManageEngine EventLog Analyzer?
Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users...
What is your primary use case for ManageEngine EventLog Analyzer?
I find this solution useful for IT devices as a live stream to work with Syshun, serving as both the router and the t...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is a...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingest...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitor...
 

Also Known As

Micro Focus Arcsight Logger, HPE Arcsight Logger
EventLog Analyzer
No data available
 

Overview

 

Sample Customers

China Merchants Bank, Bank AlJazira, Banca Intesa
Moody National Bank, EnCircle, Goldleaf Financial Solutions, Inc, IBM, Ernst & Young, Micro Linear, Silverbeck-Rymer Solicitors, Provincial Court of British Columbia, Eleventh Judicial Circuit of Florida, OGILVY & MATHER, E! Entertainment, Tribune-Review Publishing Co.
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about Wazuh, Splunk, Datadog and others in Log Management. Updated: August 2025.
867,676 professionals have used our research since 2012.