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Hitachi Ops Center Analyzer vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 5, 2025

Review summaries and opinions

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

Categories and Ranking

Hitachi Ops Center Analyzer
Ranking in IT Operations Analytics
14th
Average Rating
7.6
Reviews Sentiment
3.9
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Ranking in IT Operations Analytics
1st
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
305
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st)
 

Mindshare comparison

As of March 2025, in the IT Operations Analytics category, the mindshare of Hitachi Ops Center Analyzer is 0.7%, down from 1.2% compared to the previous year. The mindshare of Splunk Enterprise Security is 26.2%, down from 30.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Operations Analytics
 

Featured Reviews

Sajith Eruvangai - PeerSpot reviewer
Provides monitoring and reporting with limited features and room for dashboard improvement
I would rate scalability five out of ten. I did not use it extensively. I cannot evaluate all the components as we have a limited license, allowing us to test only a few areas. That is why I cannot rate areas with which I am not familiar. We monitor limited components with this tool and need licensing for integrating third-party components. Therefore, evaluating those areas is not possible.
ROBERT-CHRISTIAN - PeerSpot reviewer
Has many predefined correlation rules and is brilliant for investigation and log analysis
It is very complicated to write your own correlation rules without the help of Splunk support. What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel. The idea would be to make it less painful. In ELK Stack, Kibana is the query language with which you can search log files. I believe Splunk has also a query language in which they search their log files, but once you have identified the log file that you want to use for further security correlation, you want to very quickly transport that into your SIEM tool, such as Microsoft Sentinel. That is something that Splunk could make a little bit less painful because it is a lot of effort to find that log file and forward it. An API with Microsoft Sentinel or a similar SIEM tool would be a good idea.

Quotes from Members

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

Pros

"It was easy to set up."
"The Ops center from Hitachi lets us see all storage in one place, unlike Dell and EMC, where we work on one storage."
"It was easy to set up."
"Having eyes on performance for storage through the Analyzer is valuable for me."
"The reporting aspect is good and it does what I need it to do."
"We were able to create a catalog of dashboards and have a holistic view at all levels. We could understand our business much better. Real-time errors, which were buried in emails before now, surfaced up on dashboards."
"The best part of Splunk Enterprise Security is its customizable settings."
"The breadth of the data sources that Splunk can ingest data from is broad and deep and it does an exemplary job at handling structured data."
"From the class that I took this week, being able to create notable events from whatever you find in the data set is pretty useful."
"Splunk's schema on demand is incredibly useful. I do not have to worry about what my users will need when we onboard their data."
"Search language is easy to understand and teach to new users."
"Splunk allows us to customize processing and dashboards, which helps us take care of our customers' needs."
 

Cons

"Very limited people are available with resource availability in this region, and they have limited knowledge."
"The dashboard needs improvement."
"I do not have any notes for improvement."
"Splunk needs local technical support."
"Technical support needs to be more responsive."
"We usually have to follow up with technical support on our open cases."
"I love the solution, but I would like to see more accessibility to the machine-learning capabilities that are sprinkled around Splunk."
"There is a definite learning curve to starting out."
"Stability is there, but every release has some bugs."
"It could be more user friendly, in terms of the end-user experience."
"The solution is expensive."
 

Pricing and Cost Advice

Information not available
"The pricing can be better. We are already considering Elastic because Splunk is too expensive. You have to pay based on per-day ingestion. There should be a more flexible model for the use cases where one day you have a huge amount, and on other days, it is quite less."
"Splunk Enterprise Security is expensive."
"The Splunk Enterprise Security license is expensive."
"While Splunk offers generous developer licenses and obtaining annual licenses is straightforward, the cost is a major consideration."
"I think that most of the log analytics solutions are expensive and I'm not sure if it's worth it."
"This solution is costly. Splunk is obviously a great product, but you should only choose this product if you need all the features provided. Otherwise, if you don't need all the features to meet your requirements, there are probably other products that will be more cost-effective. It's cost versus the functionality requirement."
"Splunk Enterprise becomes extremely expensive after the 20GB/month license."
"Pricing can be a limiting factor. You have to continuously tune what you are bringing in and make sure what you bring in is of value."
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Comparison Review

VS
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
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
No data available
Financial Services Firm
15%
Computer Software Company
14%
Government
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Hitachi Ops Center Analyzer?
We received Ops common and the Analyzer when we bought Hitachi storage. I do not know the price for the analysis.
What is your primary use case for Hitachi Ops Center Analyzer?
We use the Analyzer for monitoring storage performance and for any alerts. We have to analyze the machine, one at the head office and a second on the Doctor site. It collects information from the s...
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 asking to miss details that are critical, and ending up a statistic. Also, rememb...
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 ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
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 monitoring information from different sources. Splunk is very good at alerting us if we...
 

Overview

 

Sample Customers

Information Not Available
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 Hitachi Ops Center Analyzer vs. Splunk Enterprise Security and other solutions. Updated: February 2025.
839,319 professionals have used our research since 2012.