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ArcSight Enterprise Security Manager (ESM) vs Sentinel comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 2024

Review summaries and opinions

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

Customer Service

No sentiment score available
Sentiment score
8.0
Micro Focus technical support varies from needing multiple emails to being very good, while Microsoft's support is generally effective.
 

Room For Improvement

No sentiment score available
Sentiment score
3.9
Sentinel requires enhancements in scripting, integration, security, user interface, customization, vendor support, and reducing region-specific outages.
 

Scalability Issues

No sentiment score available
Sentiment score
7.5
Sentinel's high scalability, cost-effectiveness, and seamless cloud integration make it popular among large enterprises, educational institutions, and SMBs.
 

Stability Issues

No sentiment score available
Sentiment score
8.5
Sentinel is highly stable and reliable, supporting 5,000 events per second, but can experience occasional region-specific outages during fixes.
 

Valuable Features

No sentiment score available
Sentiment score
8.0
Sentinel excels in log monitoring, threat detection, automation, cloud security, and offers a user-friendly interface with advanced analysis tools.
 

Categories and Ranking

ArcSight Enterprise Securit...
Ranking in Security Information and Event Management (SIEM)
14th
Average Rating
7.8
Reviews Sentiment
7.9
Number of Reviews
96
Ranking in other categories
No ranking in other categories
Sentinel
Ranking in Security Information and Event Management (SIEM)
15th
Average Rating
7.6
Reviews Sentiment
7.3
Number of Reviews
16
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2024, in the Security Information and Event Management (SIEM) category, the mindshare of ArcSight Enterprise Security Manager (ESM) is 1.2%, down from 1.8% compared to the previous year. The mindshare of Sentinel is 2.8%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

Ramnesh  Dubey - PeerSpot reviewer
Allows for monitoring logs according to industry standards within ESM but has a total capacity capped at 12 TB, limiting real-time data retention periods
The first limitation is with the ArcSight Data Storage Manager (ADSM). ArcSight's total capacity is currently capped at 12 TB. This becomes an issue if a customer needs a longer real-time data retention period, such as exceeding 90 days or reaching a year or even ten months. Increasing the disk space beyond 12 TB is not currently possible. So, increasing the storage capacity is one area for improvement. Additionally, the real-time data retention is limited due to the 12 TB restriction. Depending on the Events Per Second (EPS) you receive, you might only be able to retain data for seven to ten days. Overall, the 12 TB limit is the main issue we face in terms of maximizing real-time data storage. Moreover, there are a few improvements I would like to see in future releases. My main suggestion for ArcSight is to simplify the deployment process. Currently, the installation process is quite complex. There are various components involved, including transformations, multiple installations, and containerization for various components. Ideally, I'd recommend that ArcSight allow the entire installation, including the ESM and database, to be completed within a single unified setup process for a streamlined experience. Additionally, having readily available and well-organized documentation for the step-by-step installation process would be incredibly helpful. I would also like to see better support.
JaideepSingh - PeerSpot reviewer
An automated solution that helped me detect threats in less than half the time it used to take
Sentinel gave us logs to tell us what's going right and wrong in your environment so we could secure the network. We also got multiple kinds of logs. By running some queries from the logs, we could find and fix the anomalies in the environment. Sentinel's threat visibility was great at telling us if we had something going on in our environment. We had to set up alerts in our environment based on the logs. If we had the right alerts set up, we got notified about threats and where security was lacking, so we could also take care of that. Sentinel's threat intelligence helped us prepare and take proactive steps for potential threats before they hit. Having preparation before a threat has helped our security operations. When I was using it, I used to keep going into my dashboards and looking for any threats on a weekly basis, or maybe two or three times a week. Based on that, we would recommend certain changes to the server and infrastructure teams to block or allow some ports. Sentinel's threat intelligence helped plan security against risks.
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Comparison Review

VS
Jun 28, 2015
Qradar vs. ArcSight
Continuing with the SIEM posts we have done at Infosecnirvana, this post is a Head to head comparison of the two Industry leading SIEM products in the market – HP ArcSight and IBM QRadar Both the products have consistently been in the Gartner Leaders Quadrant. Both HP and IBM took over niche SIEM…
 

Top Industries

By visitors reading reviews
Financial Services Firm
19%
Computer Software Company
15%
Manufacturing Company
10%
Government
10%
Computer Software Company
16%
Financial Services Firm
10%
Manufacturing Company
7%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is the best SIEM tool for a mid-sized financial services firm: Arcsight or Securonix?
In my market, a lot of financial companies had or have an ArcSight installation. Just because in former times it was pretty good. Now a lot of them are looking for a more effective solution due to ...
What do you like most about ArcSight Enterprise Security Manager (ESM)?
We utilize ArcSight ESM for real-time threat detection in our organization. We have custom rules that we've developed on top of the WAN services, along with scheduled licensing activities.
What do you like most about NetIQ Sentinel?
The solution lets us get all the logs properly and regularly monitor customer infrastructure.
What needs improvement with NetIQ Sentinel?
There are still a few vendor-specific devices for which Sentinel needs to work on integration, such as Netskope devices. Also, we often face region-wise outages during operation due to product team...
 

Also Known As

Micro Focus ArcSight, HPE ArcSight, ArcSight
NetIQ Sentinel, Novell SIEM
 

Learn More

 

Overview

 

Sample Customers

Lake Health, U.S. Department of Health and Human Services, Bank AlJazira, Banca Intesa, and Obrela.
Faysal Bank, GaVI, Handelsbanken, ISC Mªnster, Lambeth Council, Swisscard, The Municipality of Siena, Tukes, University of Dayton, University of the Sunshine Coast
Find out what your peers are saying about ArcSight Enterprise Security Manager (ESM) vs. Sentinel and other solutions. Updated: October 2024.
816,562 professionals have used our research since 2012.