Cisco Sourcefire SNORT vs Splunk User Behavior Analytics comparison

Why PeerSpot?

Cisco and Splunk are both solutions in the Intrusion Detection and Prevention Software (IDPS) category. Cisco is ranked #12 with an average rating of 9.0, while Splunk is ranked #9 with an average rating of 8.0. Cisco holds a 2.9% mindshare in ID, compared to Splunk’s 3.3% mindshare. Additionally, 95% of Cisco users are willing to recommend the solution, compared to 100% of Splunk users who would recommend it.

Cisco Sourcefire SNORT

Read 20 Cisco Sourcefire SNORT reviews

2,992 Views
2,453 Comparison Views

95% willing to recommend

Splunk User Behavior Analytics

Read 25 Splunk User Behavior Analytics reviews

7,462 Views
2,537 Comparison Views

100% willing to recommend

Cisco Sourcefire SNORT

Splunk User Behavior Analytics

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 19, 2024

Cisco Sourcefire SNORT and Splunk User Behavior Analytics compete in the cybersecurity domain. Splunk holds the upper hand due to its advanced analytics capabilities offering superior insights.

Features: Cisco Sourcefire SNORT provides real-time network traffic monitoring, a comprehensive intrusion detection system, and an adaptable open-source rule-based alert system. Splunk User Behavior Analytics offers advanced threat detection, comprehensive log analysis, and detailed insights into user actions. It is desirable for situations requiring extended feature sets and sophisticated analytics.

Room for Improvement: Cisco Sourcefire SNORT could improve in areas such as providing more intuitive reporting tools, enhancing user-interface design, and integrating more automated threat intelligence updates. Splunk User Behavior Analytics might focus on reducing deployment complexity, offering more out-of-the-box integrations, and optimizing cost-effectiveness for small to medium-sized enterprises.

Ease of Deployment and Customer Service: Cisco Sourcefire SNORT is known for its easy deployment model and strong community support, allowing quick implementation. Splunk User Behavior Analytics, while requiring more detailed setup due to its complexity, benefits from thorough documentation and professional support, appealing to organizations seeking extensive guidance.

Pricing and ROI: Cisco Sourcefire SNORT has a low initial setup cost, offering ROI through proactive threat mitigation. Splunk User Behavior Analytics requires a higher initial investment but justifies this with significant ROI via enhanced security insights and improved operational efficiency, attracting businesses prioritizing long-term returns and deep analytics.

To learn more, read our detailed Cisco Sourcefire SNORT vs. Splunk User Behavior Analytics Report (Updated: November 2026).

Buyer's Guide

Cisco Sourcefire SNORT vs. Splunk User Behavior Analytics

November 2026

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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

Cisco Sourcefire SNORT

Ranking in Intrusion Detection and Prevention Software (IDPS)

12th

Average Rating

7.8

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Splunk User Behavior Analytics

Ranking in Intrusion Detection and Prevention Software (IDPS)

9th

Average Rating

8.2

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

User Entity Behavior Analytics (UEBA) (4th)

Mindshare comparison

As of November 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Cisco Sourcefire SNORT is 2.9%, up from 2.7% compared to the previous year. The mindshare of Splunk User Behavior Analytics is 3.3%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
Product	Mindshare (%)
Splunk User Behavior Analytics	3.3%
Cisco Sourcefire SNORT	2.9%
Other	93.8%

Intrusion Detection and Prevention Software (IDPS)

Featured Reviews

reviewer2772102

Cloud Architect at a consultancy with 1-10 employees

Logging and customizable rules have helped improve threat monitoring and detection

The logging is mainly what I consider one of the best features with Cisco Sourcefire SNORT. Being able to log and store it in a file allows you to push it to a centralized repository. The logging and reporting help improve incident response. You should always be logging threats, any sort of misconfiguration, and anything that could be an issue. It's important to at least log and monitor it. The basic rules provide a good baseline in assessing Cisco Sourcefire SNORT's ability in providing real-time analytics for threat detection, but as a professional, you should look to constantly modify that baseline. They provide extensive customizability so you can define your own rules. The customizability allows it to be adaptable in protecting against diverse network threats to the constant change.

Read full review

Siva Kuppala

Enterprise Architect at Wipro Limited

Offers intuitive deployment with strong customer support and advanced analytics features

There are improvements that could be made to Splunk User Behavior Analytics as any product will have advantages and disadvantages. Scalability is one consideration. For example, the advantages include rapid auto scaling to meet demand. A disadvantage is that it can lead to cost overrun if not properly factored or governed. The speed of deployment offers faster provisioning as an advantage, but it can require substantial automation skills and infrastructure as code expertise, which can be challenging. Cloud provides major operational benefits such as agility, automation, resilience, and global access when setting up on Cloud. However, it introduces challenges such as cost control, complexity, and vendor dependency. For example, global reach allows deployment of apps and services closer to users worldwide, but data sovereignty concerns exist and region selection must align with compliance requirements.

Read full review

Quotes from Members

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

Pros

"If you compare it to other vendors, the technical support from Cisco is excellent."

"I would recommend this solution; it's reliable and scalable, with easy installation and integration."

"The most valuable feature is the visibility that we have across the virtual environment."

"The solution can be integrated with some network electors like Cisco Stealthwatch, Cisco ISE, and Active Directory to provide the client with authentication certificates."

"Users have access to intelligent security automation as one of the features, which can easily automate your event impact assessment so your IPS policy tuning can be done as well as your network behavior analysis, and you can do real-time contextual awareness with correlation of events created on your applications, user devices, operating systems, or vulnerabilities, with all of this real-time data captured including your apps and port scans."

"In general, the features are all great. However, if I need to take hardware for ASA, because they need to upgrade to Firepower, we want to create rules. For that, most of the time we go to the command line. Right now Firepower is working really hard on the grid. You can apply all those rules to the grid. Even if you want to monitor the logs, for example, the activity will tell you which particular user has been blocked because of that rule. Firepower's monitoring interface is very good, because you can see each and every piece. ASA also had it, but there you needed to type the command and be under the server to see all that stuff. In Firepower you have the possibility to go directly to the firewall. The way the monitoring is displayed is also very nice. The feature I appreciate most in Firepower is actually the grid. The grid has worked very well."

"Scalability is something that Cisco has always cared about."

"The URL filtering is very good and you can create a group for customized URLs."

More Cisco Sourcefire SNORT pros

"The most valuable feature is the ability to search through a large amount of data."

"We enjoy the overall usability; you just look at the dashboard and you have all the data that you need at a glance."

"It is a solution that helps test and measure customer satisfaction."

"The most effective one is the integration with other vendors."

"The solution is extremely scalable. Our customers are regularly scaling up after installing Splunk."

"The dashboards are one of the very core functions of Splunk User Behavior Analytics; they are very good in dashboarding, and the dashboards themselves are nice, very good, and very helpful."

"This intelligent user behavior analytics package is easy to configure and use while remaining feature filled."

"It's straightforward in terms of configuration and troubleshooting and log management and monitoring as well. These are the edge points in addition to it being a modular solution where you can capitalize on your current licenses with extra licensing models, which can match the customer's business requirement and it can help the customer to design or to actually plan for their own roadmap."

More Splunk User Behavior Analytics pros

Cons

"Cisco Sourcefire SNORT can scale, but if you have too much, you could fill up your log files, which I consider when discussing scalability."

"I don't think this solution is a time-based control system, because one cannot filter traffic based on time."

"This is a good solution, but some others may have some advantages."

"There are some bugs in this solution and troubleshooting them is complicated."

"The pricing needs to be improved. We have lots of low-budget clients around us. Budget constraints are always a deterrent in our market."

"There are problems setting up VPNs for some regions."

"To be frank, the product is not really stable, although they're working on that. Whenever I go to the technical community with an issue, they will usually say that it is not there yet, but the technical team are working on it. The issues are not insolvable. I think they should just keep working on the product to make sure that the product can become very stable. The technical support is great. I appreciate that. We have a lot of communities supporting Firepower now, so you can find help for whatever issue you have."

"A lot of Cisco equipment is very good, but in judging the model of this solution that we have, I feel that it is the worst."

More Cisco Sourcefire SNORT cons

"The ability to do more complicated data investigation would be a welcome addition for pros, though the functionality now gives most people what they need."

"I would like improved downward integration with other tools such as McAfee and other GCP solutions."

"The dashboard part could be improved."

"One thing I would say is that they should continue to expand it on more devices."

"Enhancing the storage model that they are using is necessary."

"It could be easier to scale the solution if you are using it on-premise, not in the cloud."

"We want to have an automated system for bot hunting that enables us to detect anomalies predictively based on historical data. It would be helpful if Splunk included process mining as an alternative option. We have a threat workflow, but it would be useful if we could supplement that with some process mining capabilities over time."

"I wouldn't buy Splunk because of the cost, because you can't budget for it."

More Splunk User Behavior Analytics cons

Pricing and Cost Advice

"I don't know the exact amount, but most of the time when I go to a company with a proposition, they will say, "This thing that you are selling is good, but it's expensive. Why don't you propose something like FortiGate, Check Point, or Palo Alto?" Cisco device are expensive compared to other devices."

"If one is an extremely expensive product, and ten is cheap, I rate the tool's price as a five."

"Licensing for this solution is paid on a yearly basis."

"The cost is per port and can be expensive but it does include training and support for three years."

"We have a three-year license for this solution."

"I am not aware of the price, but it is expensive."

"There are additional costs associated with the integrator."

"I hope we can increase the free license to be more than 5 gig a day. This would help people who want to introduce a POC or a demo license for the solution."

"Pricing varies based on the packages you choose and the volume of your usage."

"My biggest complaint is the way they do pricing... You can never know the pricing for next year. Every single time you adjust to something new, the price goes up. It's impossible to truly budget for it. It goes up constantly."

"The licensing costs is around 10,000 dollars."

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Top Industries

By visitors reading reviews

Construction Company

13%

Outsourcing Company

Manufacturing Company

Financial Services Firm

12%

Manufacturing Company

10%

Comms Service Provider

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	9
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	7
Large Enterprise	12

Questions from the Community

What needs improvement with Cisco Sourcefire SNORT?

I have not had much experience with the community-driven rule set while utilizing Cisco Sourcefire SNORT. I don't have experience with recognizing zero-day vulnerabilities, but based on my knowledg...

See all answers

What is your primary use case for Cisco Sourcefire SNORT?

Endpoint protection is the main use case. The main aspect involves specifying different rules, and when network traffic hits these rules, it will try to block the traffic or at least log the traffi...

See all answers

What is your experience regarding pricing and costs for Splunk User Behavior Analytics?

Splunk User Behavior Analytics is a premium product. Compared to all other products in the market, it is the most expensive one in all aspects including professional service and licenses, even the ...

See all answers

What needs improvement with Splunk User Behavior Analytics?

Splunk User Behavior Analytics is still an immature product, so it still needs some R&D to be able to be mature in the market. The prediction, algorithms, and ML codes behind Splunk User Behavi...

See all answers

What is your primary use case for Splunk User Behavior Analytics?

The main use cases for Splunk User Behavior Analytics include threat detection. I detect insider threats, compromised users, account misuse, and all those things. I use unsupervised and supervised ...

See all answers

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Compared 7% of the time

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Compared 6% of the time

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Compared 7% of the time

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Compared 6% of the time

Cisco Secure IPS (NGIPS) vs Splunk User Behavior Analytics

Compared 5% of the time

Gurucul UEBA vs Splunk User Behavior Analytics

Compared 5% of the time

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Product Reports

Buyer's Guide

Cisco Sourcefire SNORT

October 2026

Download Cisco Sourcefire SNORT product report

Buyer's Guide

Splunk User Behavior Analytics

October 2026

Download Splunk User Behavior Analytics product report

Also Known As

Sourcefire SNORT

Caspida, Splunk UBA

Overview

Cisco Sourcefire SNORT is a versatile cybersecurity tool offering threat detection, scalability, and integration with Cisco tools. It is recognized for ease of configuration and comprehensive protection, making it suitable for intrusion prevention and firewall applications.

Cisco Sourcefire SNORT provides advanced malware protection and integrates seamlessly with Cisco products. It enables automatic IPS tuning, real-time visibility, and intelligent security automation, which together enhance network security. Users benefit from its URL filtering, email spam elimination, and it delivers low false positives. Though highly effective, feedback highlights a desire for improvements in stability, dashboard effectiveness, traffic blocking customizations, and integration with Cisco DNA Center. Cost concerns and calls for cloud-based deployments also emerge in user feedback. Technical support and performance are also discussed, with VPN configuration posing challenges.

What are the key features of Cisco Sourcefire SNORT?

Threat Detection: Identifies and mitigates network threats efficiently.
Scalability: Easily adapts to growing network demands.
Cisco Integration: Works smoothly with existing Cisco infrastructure.
Advanced Malware Protection: Provides comprehensive security against sophisticated threats.
Real-Time Visibility: Offers live insights into network activity.
Automatic IPS Tuning: Adjusts security policies dynamically.

What benefits can be found in user reviews?

Ease of Configuration: Streamlined setup process.
Comprehensive Protection: Low false positive rates ensuring broader security.
Robust Support: Access to extensive Cisco support network.

Organizations primarily deploy Cisco Sourcefire SNORT for network security in sectors like finance and healthcare. Used extensively in data centers with Cisco Firepower, it provides intrusion prevention, URL filtering, and VPN security. Pre-configured settings make it practical for on-premises deployment, ensuring secure user-to-server and server-to-server interactions.

Cisco

Splunk User Behavior Analytics focuses on data aggregation and threat detection with automation, deepening insights into user behavior. It offers usability, stability, and strong integration capabilities, making it a preferred choice for organizations needing comprehensive security management.

This platform enhances security management through customizable dashboards and real-time updates. Advanced analytics for anomaly detection and behavioral profiling, coupled with powerful indexing and search capabilities, enable thorough user behavior analysis. Users experience streamlined integration with Active Directory and other monitoring tools. However, improvements are needed in dashboard customization, customer support, and analytics tools to boost user experience. Organizations use Splunk User Behavior Analytics primarily for monitoring and analyzing user behavior, integrating various data sources for effective threat detection while maintaining governance.

What are the key features of Splunk User Behavior Analytics?

Data Aggregation: Consolidates data from multiple sources for comprehensive analysis.
Threat Detection: Utilizes automation and analytics for identifying potential threats.
Customizable Dashboards: Offers personalized views and real-time updates.
Integration Capabilities: Seamless integration with Active Directory and other tools.
Advanced Analytics: Includes anomaly detection and behavioral profiling.

What benefits and ROI should organizations expect?

Enhanced Security: Improved threat detection and management.
Scalability: Suitable for large-scale environments with broad applications.
Efficient Operations: User-friendly platform with powerful indexing and search.
Automation Features: Automated processes reduce manual efforts in threat detection.

Splunk User Behavior Analytics is widely implemented across industries for threat detection and insider threat identification. By integrating with tools like Active Directory for monitoring and anomaly detection, organizations benefit from robust security management and effective log analysis. It underpins efforts in security, data indexing, and combining data for comprehensive threat prevention.

Splunk

Sample Customers

CareCore, City of Biel, Dimension Data, LightEdge, Lone Star College System, National Rugby League, Port Aventura, Smart City Networks, Telecom Italia, The Department of Education in Western Australia

8 Securities, AAA Western, AdvancedMD, Amaya, Cerner Corporation, CJ O Shopping, CloudShare, Crossroads Foundation, 7-Eleven Indonesia

Buyer's Guide

Cisco Sourcefire SNORT vs. Splunk User Behavior Analytics

November 2026

Free Report: Cisco Sourcefire SNORT vs. Splunk User Behavior Analytics

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