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CA Digital Operational Intelligence [EOL] vs Splunk Enterprise Security comparison

Broadcom and Splunk are both solutions in the IT Operations Analytics category. Additionally, 100% of Broadcom users are willing to recommend the solution, compared to 93% of Splunk users who would recommend it.
Splunk Enterprise Security
Read 315 Splunk Enterprise Security reviews
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  • 353 Comparison Views
93% willing to recommend
 

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Executive SummaryUpdated on Apr 6, 2025

Splunk Enterprise Security and CA Digital Operational Intelligence compete in cybersecurity intelligence and operational analytics. Splunk Enterprise Security is stronger in pricing and support, but CA Digital Operational Intelligence offers a comprehensive feature set.

Features: Splunk Enterprise Security provides advanced threat detection, investigation capabilities, and robust incident response tools. It offers real-time insights to mitigate risks. CA Digital Operational Intelligence includes dynamic service quality monitoring, predictive analytics, and comprehensive operational intelligence.

Ease of Deployment and Customer Service: Splunk Enterprise Security has straightforward deployment and extensive support resources, enhancing user experience. CA Digital Operational Intelligence has a complex setup but detailed documentation and proactive support offset it.

Pricing and ROI: Splunk Enterprise Security requires a significant initial investment, justified by high returns from comprehensive security features. CA Digital Operational Intelligence offers a cost-effective entry with strong returns, especially due to its predictive operational capabilities.

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IT Operations Analytics
June 2025
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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

CA Digital Operational Inte...
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
315
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Featured Reviews

it_user1273302 - PeerSpot reviewer
Good performance, efficiency, and focuses on monitoring
When you choose a solution, you compare the bad points and the good points with the requirements that are needed. DOI does have some bad points. The real bad part is that it's impossible to be integrated on-premise. Broadcom chose to build only on the Cloud. In the beginning, I first started to check on-premise solutions to integrate in the future with Cloud models. So when we chose DOI, we knew the bad point was its obligation to use the Cloud or the SaaS model. But it's not a bad point now because Cloud and SaaS computing is the future of IT. But it's too early to really know about the security and what the other companies are seeing and changing. Monitoring information is critical for a company - information about the IPs, names that we keep, and some technical information. Also critical is the security of the monitoring itself. Broadcom manages the security of the data well. If you have securable monitoring and your team is already using Century or other products, DOI is not a good choice because DOI is not open-source. DOI is a static solution so you will not have access to the code. It is difficult with Sharepoint, too. If you are not in the habit of managing your static Broadcom relationship, it's not easy. The support is in India and it's already closed by the midday shift. The Broadcom support is very bad. I had a previous integration of Broadcom and their static software. But I was able to manage the support. But for new customers, it's quite difficult to create this relationship. Please keep in mind, Broadcom is a very huge company and when you're small or medium, about 1,000 or so employees, if you don't have the team, monitoring will be difficult. If you start a new company or are a startup, don't use Broadcom software. You don't have the weight to negotiate with Broadcom. It's not a bad point with DOI, just a bad point with the Broadcom relationship. But if you only choose DOI, keep in mind that the product is not only its technical capabilities, but also it's support relationship with the enterprise. We already plan to integrate automatic recognition in future releases. Now we don't use a major part of the automatic recognition. The plan is to create or automatically correct some command execution or re-run of the image and to integrate the VPN. The next step is to use the automatic recognition and to bypass the human intervention and to have automatic intervention of the critical system.
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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.
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Quotes from Members

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

Pros

"The features that I have found most valuable are the machine learning and the algorithm. We tried seven solutions. The good points of DOI are performance and efficiency under machine learning systems."
"The logs on the solution are excellent."
"The compatibility with the add-ons helps us add more data in the same compatible format and use data models to elaborate and make it faster."
"The stability of Splunk Enterprise Security is very impressive; it is a very stable product."
"You can integrate Splunk with third-party security automation solutions and set rules for automatic response."
"It definitely does help with both auditing and as well as regular monitoring. SOC does more monitoring, but ES also gives you other features that are auditing-related. The dashboards are also beneficial."
"The Splunk queries are valuable."
"The most valuable feature is the incident dashboard, and the extensive use of correlation searches, which isn't available with a standard Splunk search package. This feature is important to me because it enables SOC analysts to do their job more efficiently and be able to investigate or mediate incidents at a faster pace."
"It's the completeness of the solution that we like the most."
More Splunk Enterprise Security pros
 

Cons

"It's impossible to be integrated on-premise. Broadcom chose to build only on the Cloud."
"Splunk could enhance its offerings by incorporating modules for network detection and response and fraud management, along with improving its threat intelligence management capabilities."
"The incident response technique should be available out of the box. That isn't as available as we would expect."
"We'd like Splunk to reduce false positives."
"Spam has different plugins but by default, the logs are not organized, it shows that there are roll-ups that are out of the box. I saw many plugins that can help improve or extend Splunk's functionality but I haven't tried any of them."
"Its setup is a little bit complex for a distributed environment. Their support can also be better. If we miss the response for more than a week, they usually close the case. Sometimes, it can take us more than a week to reply."
"If you have to do your own stuff, such as customized charts, it is a little bit more work, but once you're familiar with the Splunk query language, you can pretty much do whatever you want. In terms of features, it should probably have the features that other competitors provide."
"Splunk's implementation process for managing multiple indexes can be complex, especially when dealing with a large number of components."
"The solution's case management system could be further improved to make it easier for analysts to manage cases."
More Splunk Enterprise Security cons
 

Pricing and Cost Advice

Information not available
"The subscription is monthly."
"Its pricing model can be improved."
"Pricing and licensing are quite high compared to other tools or SIEM tools, but the features justify it."
"Most people share the same thought that the ingestion rates can get pretty pricey. There is a lot of work we do to curate the data that we send to Splunk so that it is not too noisy or too expensive."
"I've heard Splunk is often preferred over other options, but the cost can be prohibitive for smaller organizations."
"Splunk Enterprise Security is affordable."
"Our customers often complain that the price of Splunk is too high."
"The price of Splunk is too high for our market."
More Splunk Enterprise Security pricing and cost advice
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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…
Read full review
 

Top Industries

By visitors reading reviews
No data available
Computer Software Company
14%
Financial Services Firm
14%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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Earn 20 points
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...
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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 ...
See all answers
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...
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Comparisons

No data available
IBM Security QRadar vs Splunk Enterprise Security Logo
IBM Security QRadar vs Splunk Enterprise Security
Compared 8% of the time
Wazuh vs Splunk Enterprise Security Logo
Wazuh vs Splunk Enterprise Security
Compared 8% of the time
Dynatrace vs Splunk Enterprise Security Logo
Dynatrace vs Splunk Enterprise Security
Compared 8% of the time
Datadog vs Splunk Enterprise Security Logo
Datadog vs Splunk Enterprise Security
Compared 6% of the time
Security Onion vs Splunk Enterprise Security Logo
Security Onion vs Splunk Enterprise Security
Compared 4% of the time
More Splunk Enterprise Security Competitors
 

Product Reports

Buyer's Guide
IT Operations Analytics
June 2025
CA Digital Operational Intelligence [EOL] reportDownload CA Digital Operational Intelligence [EOL] product report
Buyer's Guide
Splunk Enterprise Security
June 2025
Splunk Enterprise Security reportDownload Splunk Enterprise Security product report
 

Overview

CA Digital Operational Intelligence enables IT operations teams to make smarter, faster decisions for enhancing user experience and improving IT service quality and capacity through cross-domain contextual intelligence. Built on an open, powerful engine, it is the leading advanced analytics solution in the market that provides users with comprehensive insights by ingesting and analyzing a diverse data set including metric, topology, text and log data. The machine learning–driven analytics, along with out-of-the-box visualization and correlation, helps drive a superior user experience and deliver significant operational efficiencies.

Broadcom

Splunk Enterprise Security is widely used for security operations, including threat detection, incident response, and log monitoring. It centralizes log management, offers security analytics, and ensures compliance, enhancing the overall security posture of organizations.

Companies leverage Splunk Enterprise Security to monitor endpoints, networks, and users, detecting anomalies, brute force attacks, and unauthorized access. They use it for fraud detection, machine learning, and real-time alerts within their SOCs. The platform enhances visibility and correlates data from multiple sources to identify security threats efficiently. Key features include comprehensive dashboards, excellent reporting capabilities, robust log aggregation, and flexible data ingestion. Users appreciate its SIEM capabilities, threat intelligence, risk-based alerting, and correlation searches. Highly scalable and stable, it suits multi-cloud environments, reducing alert volumes and speeding up investigations.

What are the key features?
  • Comprehensive Dashboards: Provide a holistic view of security operations.
  • Flexible Data Ingestion: Supports various data sources for better analysis.
  • Robust Log Aggregation: Centralizes log management for easier monitoring.
  • Machine Learning Toolkit: Enhances threat detection and prediction capabilities.
  • SIEM Capabilities: Integrates security information and event management.
  • Threat Intelligence: Utilizes external information to improve security measures.
  • Risk-Based Alerting: Prioritizes alerts based on the risk they pose.
  • Correlation Searches: Identifies and correlates security events effectively.
What benefits or ROI should users look for?
  • Enhanced Visibility: Improves monitoring across endpoints, networks, and users.
  • Faster Incident Response: Speeds up identification and resolution of security issues.
  • Reduced Alert Volumes: Lowers false positives and enhances signal-to-noise ratio.
  • Scalability: Adapts to growing and changing security needs.
  • Improved Security Operations: Integrates multiple security facets into one platform.

Splunk Enterprise Security is implemented across industries like finance, healthcare, and retail. Financial institutions use it for fraud detection and compliance, while healthcare organizations leverage its capabilities to safeguard patient data. Retailers deploy it to protect customer information and ensure secure transactions.

Splunk
 

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.
Buyer's Guide
IT Operations Analytics
June 2025
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