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Overview

What is Splunk Enterprise?

Splunk is software for searching, monitoring, and analyzing machine-generated big data, via a web-style interface. It captures, indexes and correlates real-time data in a searchable repository from which it can generate graphs, reports, alerts, dashboards and visualizations.

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Recent Reviews

Splunk enterprise stable solution

7 out of 10
January 05, 2024
Splunk Enterprise is used in the company by the IT department. Mainly to monitor security events on process-relevant systems where the …
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TrustRadius Insights

Valuable Log Gathering and Summarization: Users have expressed positive opinions about Splunk's ability to gather and summarize log …
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Great if you have the money

7 out of 10
October 24, 2023
We use Splunk Enterprise as a SIEM and a separate pool to use for medical record auditing. The SIEM catalogues information from multiple …
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Real-time smart meters

9 out of 10
August 17, 2021
Incentivized
Splunk is being using to track the status of electric utility smart meters which record customer energy usage. Smart meters send power …
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Awards

Products that are considered exceptional by their customers based on a variety of criteria win TrustRadius awards. Learn more about the types of TrustRadius awards to make the best purchase decision. More about TrustRadius Awards

Popular Features

View all 13 features
  • Custom dashboards and workspaces (54)
    8.5
    85%
  • Centralized event and log data collection (53)
    6.5
    65%
  • Event and log normalization/management (53)
    6.0
    60%
  • Correlation (52)
    6.0
    60%

Reviewer Pros & Cons

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Pricing

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What is Splunk Enterprise?

Splunk is software for searching, monitoring, and analyzing machine-generated big data, via a web-style interface. It captures, indexes and correlates real-time data in a searchable repository from which it can generate graphs, reports, alerts, dashboards and visualizations.

Entry-level set up fee?

  • No setup fee

Offerings

  • Free Trial
  • Free/Freemium Version
  • Premium Consulting/Integration Services

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Alternatives Pricing

What is Blumira?

Blumira’s cloud SIEM platform offers both automated threat detection and response, enabling organizations of any size to more defend against cybersecurity threats in near real-time. It's goal is to ease the burden of alert fatigue, complexity of log management and lack of IT visibility.

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Product Demos

Splunk Incident Review Demo

YouTube

Splunk Threat Intelligence Demo

YouTube

Splunk Enterprise Security | Splunk Enterprise Installation | Splunk Training | Edureka

YouTube
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Features

Security Information and Event Management (SIEM)

Security Information and Event Management is a category of security software that allows security analysts to look at a more comprehensive view of security logs and events than would be possible by looking at the log files of individual, point security tools

7.4
Avg 7.8
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Product Details

What is Splunk Enterprise?

Splunk Enterprise enables users to find out what is happening in a business and take meaningful action. It automates the collection, indexing and alerting of machine data that's critical to operations, so that users can uncover the actionable insights from data — no matter the source or format. Leverage artificial intelligence and machine learning for predictive and proactive business decisions.

Splunk Enterprise Technical Details

Operating SystemsUnspecified
Mobile ApplicationNo

Frequently Asked Questions

Splunk is software for searching, monitoring, and analyzing machine-generated big data, via a web-style interface. It captures, indexes and correlates real-time data in a searchable repository from which it can generate graphs, reports, alerts, dashboards and visualizations.

SolarWinds Loggly and LogRhythm NextGen SIEM Platform are common alternatives for Splunk Enterprise.

Reviewers rate Incident indexing/searching highest, with a score of 8.9.

The most common users of Splunk Enterprise are from Enterprises (1,001+ employees).
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Comparisons

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Reviews and Ratings

(455)

Community Insights

TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!

Valuable Log Gathering and Summarization: Users have expressed positive opinions about Splunk's ability to gather and summarize log messages from multiple sources. Many reviewers find this feature valuable, as it allows them to easily access and analyze log data in a centralized location without the need for manual aggregation.

Simplicity and Advanced Search Capabilities: Splunk's reporting functionality is highly regarded by users for its simplicity and advanced search capabilities. Several reviewers appreciate how easy it is to use Splunk's reporting features, while also being able to perform complex searches that provide detailed insights into their data.

Effective Web Traffic Catching and Dashboards: The effectiveness of Splunk in catching web traffic and providing helpful dashboards is another aspect praised by users. Many reviewers highlight how Splunk's web monitoring capabilities enable them to track website activity effectively, while the intuitive dashboards allow for quick visualization and analysis of important metrics.

Confusing User Interface: Some users have reported that the user interface in Splunk can be perplexing, leading to difficulties in quickly performing tasks and navigating the software.

Limited Integration with Excel: Users have expressed their desire for improved integration between Splunk and Excel when it comes to creating reports and dashboards. They feel that better connectivity and seamless data transfer would enhance their workflow.

Steep Learning Curve: Several users have mentioned the complexity of Splunk's architecture, requiring a dedicated team of engineers to effectively manage and optimize its performance. This steep learning curve can pose challenges for new users who may need additional time and resources to fully grasp the intricacies of the platform.

Based on user reviews, the following recommendations emerged for using Splunk:

  • Ensure the correct subscription: Users emphasized the importance of having the correct subscription for Splunk to avoid login issues and fully utilize its features. They recommend careful planning of the deployment and learning as much as possible before implementing a large installation.

  • Thoroughly investigate anomalies: While Splunk's great dashboards for troubleshooting are praised, users advise against relying solely on system alerts generated by Splunk. They suggest continuing to investigate any anomalies and carefully setting up sources and background data in Splunk.

  • Utilize Splunk's log analysis capabilities: Many users recommend Splunk as a valuable tool for log analysis and improving the quality of current processes. They find it helpful for debugging integration issues and consider it suitable for large-scale applications/systems. Users appreciate its ability to connect to individual boxes and view multiple logs simultaneously.

It should be noted that some users suggest that there may be better and cheaper alternatives for small to medium-sized businesses, while others propose improvements to the search result UI and pricing structure to attract more users in the industry.

Attribute Ratings

Reviews

(1-25 of 69)
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Score 7 out of 10
Vetted Review
Verified User
Splunk Enterprise is used in the company by the IT department. Mainly to monitor security events on process-relevant systems where the degree of security must be as high as possible. Monitoring and rapid response helps reduce downtime of vital systems.
Score 7 out of 10
Vetted Review
Verified User
We use Splunk Enterprise as a SIEM and a separate pool to use for medical record auditing. The SIEM catalogues information from multiple courses to provide efficiency and security data to the organization. Our medical record audit system is a custom written Splunk Enterprise app that takes audits from our EHR to determine suspicious activities
Score 8 out of 10
Vetted Review
Verified User
Incentivized
We use Splunk Enterprise to do various types of monitoring across organizations using a clustered environment with distributed indexers, search heads, UF, and HFW i.e. Application Monitoring of various ETL tools such as Mulesoft, Airflow, Stream sets, etc REST API Monitoring Database monitoring HEC monitoring
August 17, 2021

Real-time smart meters

Score 9 out of 10
Vetted Review
Verified User
Incentivized
Splunk is being using to track the status of electric utility smart meters which record customer energy usage. Smart meters send power outage & restoration notifications which we track in real-time with splunk. This capability is very important for enhancing our situational awareness to help ensure we deliver safe and reliable electricity to our customers.
Score 9 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise is the basis for our log correlation and analysis. We're using it primarily for IT Security, and occasionally to assist with operations was helpful. It is the basis of our SIEM, Splunk Enterprise security. We pull in events from a wide variety of data sources. The ability of Splunk to ingest and normalize just about any sort of data is one of its strongest points.
Score 10 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise is used by our Infrastructure and Enterprise Monitoring Team and Security Teams to monitor our infrastructure. Monitoring is enabled for the overall health of our systems. Data is collected from multiple data sources. Logs are analyzed and converted to meaningful metrics for the team to proactive monitor and take corrective actions.

Splunk has the ability to correlate data from disparate data sources and provide root cause hence reducing MTTR and improving our SLA's with our customers. The events logged in Splunk help our IT Analyst and Security Analyst take proactive action before impacting the services which our customer uses. The Event Correlation helps us find RCA and improve MTTD and MTTR.
April 14, 2020

Splunk leads the pack

Score 9 out of 10
Vetted Review
Verified User
Incentivized
Splunk is our one stop shop for all log data. We send logs from everything from servers, routers, firewalls, switches, sans and applications there to be analyzed and reviewed by different teams. This solves a critical issue by ensuring all teams are working from the same information. Prior to consolidating onto Splunk a number of different sources of truth leading different teams to work with different information.
Ahmet Fatih IRKLI | TrustRadius Reviewer
Score 10 out of 10
Vetted Review
Verified User
Splunk Enterprise is used across the whole department in our organization for Security information and event management. It improves our security aspect of the assets by collecting logs. Splunk offers log collection from all types of assets in the environment varying from vulnerability scanning tools to network devices. Centralizing all these logs and managing them from one place is the real deal. It manages huge amounts of log data with a robust operation. Every day our environment creates dozens of logs and Splunk enables us to see anomalies with alarms.
Score 7 out of 10
Vetted Review
Verified User
Incentivized
Currently our bank has different departments with their own Splunk infrastructure. We are currently building a larger infrastructure to incorporate all departments to join this centralized infrastructure with Splunk Enterprise. As Splunk is used for log analyzing, it is used for reports on different metrics built from logs collected from different servers. We try to consolidate the logs and put results onto a more centralized data center set as well.
Fraser Clark | TrustRadius Reviewer
Score 10 out of 10
Vetted Review
Verified User
Incentivized
Splunk was initially purchased to be our replacement for our syslog server, but it has grown into much much more and this is because of how easy it is to get logs into Splunk and the flexibility of what can be done with those logs.
We are now using it as a security tool, ingesting logs from lots of different sources and even our cloud platforms.
Currently it is just our IT team that use Splunk.
Score 9 out of 10
Vetted Review
Verified User
Incentivized
We're using Splunk Enterprise to assist us with IT Operations and IT Security. We came to look at Splunk because when I entered the company I found over 500 devices with no centralized logging in any way, no ability to pinpoint problems across the whole organization whether historic or predictable and things like this. Splunk is helping us deliver a predictable, robust operation of our infrastructure instead of reacting to problems and working to find just what was affected and when.

We believe we can apply Splunk to other data, in time, specifically aiding the company with analyzing financial information, but this is not yet an active project.
Score 9 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise has been used by our Cybersecurity Department for almost five years to be the single dashboard for our Security Incident and Event Monitoring. On top of that, we are also using the Enterprise Security, and it helps us to focus on the most notable events that need to be followed up asap.
Score 10 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise is used as a repository for all our server and network infrastructure logs. This allows us to go to one place to review logs and potentially find a relationship between different systems with specific issues. For example, seeing failed login attempts to our switches and learning that a server was using old credentials.
Johanes Siregar | TrustRadius Reviewer
Score 8 out of 10
Vetted Review
Verified User
Incentivized
Splunk Light is being used by our Operational and Maintenance team for transaction logging and event monitoring. It was the right solution for our organization since our IT internal policy stipulates that any solution which interacts with our subscriber's activity data must be deployed on-premise. Moreover, since we only have a handful of O&M team, Splunk Light is a lot more convenient to deploy and manage.
ShuYun Du | TrustRadius Reviewer
Score 9 out of 10
Vetted Review
Verified User
Incentivized
We use Splunk to integrate all the logs for each of the applications. Building dashboards and alerts base on the logs by the Application team's requirement. The Application team will be able to search through their log from one centralized place rather than logging into multiple servers to try to define the issue manually. With the Splunk search language, it is very easy to look for possible errors within a certain time frame. Our organization also use Splunk for fraud investigation purpose. We have more than 100 application teams using Splunk today and most of them are using it for troubleshooting purposes when there is an issue that has occurred.
Score 9 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise has been used across University of Minnesota as one of our IT monitoring and alerting tools. This has been a big help for our user base to provide timed email alerts as well as monitoring all of the threshold parameters we set up. We have a dedicated admin to make sure the Splunk agents have been deployed and configured across all the client tools.
November 20, 2019

Splunk: The log expert

Kuntal Das | TrustRadius Reviewer
Score 10 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise is a brilliant tool that we use in the University of Colorado, Denver to analyze logs obtained from various sources. Our team is responsible for maintaining the security of our campus and the University of Colorado, Anschutz medical campus.

The log sources are typically firewall logs, email logs, logs from the Intrusion detection system (IDS), logs of different services running on the google cloud, etc. It offers a very easy interface and a query language. We can build our own alarm rule and UI within it for visualization. The rules will run at a time defined by the user and will send metrics to the email. It helped in automating blacklisting as now we can get the most troublesome IP addresses and block them in a minute. It also helped us in tracing a list of most vulnerable on the campus. The most powerful feature is the correlation of log sources. Correlation of log sources is a very taxing process for any software. Splunk handles this gracefully. By correlating firewall traffic, wireless and IDS traffic we once spotted a machine that had a trojan in it and was trying to spread itself laterally through open SMB ports.
Johann Davila | TrustRadius Reviewer
Score 10 out of 10
Vetted Review
Verified User
Incentivized
Splunk is used by our Engineering Department. Splunk has been a valuable and useful tool for our company to monitor errors occurring at all times. We love the real-time monitoring system that helps us detect errors and get the right people to handle them when needed to get things back up and running.
Score 8 out of 10
Vetted Review
Verified User
Incentivized
Splunk Enterprise tool is being used across our Digital department. Using this tool we are able to search and analyze event logs of our customer sessions. We can see the error trends of our Digital Services. Set up alerts for multiple KPIs and create dashboards for monitoring the health of our Digital products.
Score 8 out of 10
Vetted Review
Verified User
Splunk is being used by the entire organization for searching and reporting and to analyze the logs and entire organization’s data. Splunk is a great tool to work on. It helps in finding various threats inside and outside the organization. Five stars.
Score 6 out of 10
Vetted Review
Verified User
Incentivized
We installed Splunk Light to get our feet wet with centralized log management. The primary use was in our network and security department. Splunk Light allowed us to quickly and easily search across all of our device logs, as well as gave us the ability to correlate log entries between machines. It also helped us satisfy our compliance requirements for logging.
Score 9 out of 10
Vetted Review
Verified User
Incentivized
Splunk is an excellent logging platform, allowing for short and long term log storage with top tier indexing and searching capabilities. We have deployed Splunk to aggregate all logs and act as a central logging platform throughout the company. This helps us solve operational issues by providing a centralized log monitoring platform to be used by our operations group. It also helps solve regulatory issues by being the central logging platform with strict access controls as well as tiered storage and archiving capabilities.
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