Amazon CloudWatch vs Splunk Enterprise Security comparison

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Amazon Web Services (AWS) Logo
2,303 views|1,885 comparisons
88% willing to recommend
Splunk Logo
26,790 views|21,907 comparisons
92% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Sep 22, 2023

We compared Amazon CloudWatch and Splunk Enterprise Security across several parameters based on our users' reviews. After reading the collected data, you can find our conclusion below:

  • Features: Amazon CloudWatch users liked the solution’s simplicity, intuitive interface, and ability to handle large workloads. Users also praised CloudWatch’s comprehensive monitoring and alerts. Splunk Enterprise Security stands out for its efficiency, extensive integration options, and powerful search functionality. 

  • Room for Improvement: Some reviews mentioned that Amazon CloudWatch could improve performance and dashboard visualization. Others noted that the solution lacked compatibility with some databases.  Splunk users recommended improvements in AI capabilities, user-friendliness, and analytics.

  • Service and Support: Customers generally have positive opinions about Amazon's customer service. They commended the support team for its availability and timely issue resolution. While some users found Splunk support to be responsive and helpful, others reported slow response times and a lack of expertise.

  • Ease of Deployment: Amazon CloudWatch is generally described as easy to set up. Some users thought Splunk Enterprise Security was easy to deploy, while others found it challenging and needed assistance from Splunk engineers or third-party integrators.

  • Pricing: Amazon CloudWatch offers a flexible pricing structure based on usage and processing without any separate licensing cost. Some users said that scaling up can be costly due to the need for additional storage space. Some users consider Splunk Enterprise Security to be expensive, but others said the price is reasonable. A few users expressed concerns about the cost of scaling up the solution and managing large volumes of data.

  • ROI: Amazon CloudWatch offers a return on investment by minimizing the need for manual monitoring. Users said that it’s challenging to calculate an ROI for Splunk Enterprise Security, and the return varies depending on individual circumstances. While some users have observed a substantial ROI, others have not actively explored or been engaged in ROI conversations.

Conclusion: Users appreciate Splunk's log aggregation, data analytics, and dashboards, but some users feel that Splunk could be more intuitive, perform better, and have a more flexible pricing model. Amazon CloudWatch is considered easy to use and reasonably priced. However, some users said it has limited monitoring and others observed a need for improved integration.
To learn more, read our detailed Amazon CloudWatch vs. Splunk Enterprise Security Report (Updated: April 2024).
769,599 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Scheduling is a valuable feature.""The monitoring features are valuable.""CloudWatch immediately hooks up and connects to the KPIs and all the metrics.""The solution offers very detailed metrics for their services.""The detection is the most valuable feature.""The most valuable feature of Amazon CloudWatch is collecting the logs from Lambda.""The most valuable feature of Amazon CloudWatch is reliability.""The solution gives us very good real-time data."

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"There are quite a lot of things that we find useful. Splunk agents are useful and good. Its UI is quite impressive.""The product provides visibility and enables us to correlate data and generate alerts.""Compared to IBM QRadar, Splunk Enterprise Security offers faster alert resolution.""Splunk is a user-friendly solution.""The initial setup isn't overly complex.""Splunk has helped improve our company's resilience level.""It is very scalable.""I like the ease with which dashboards can be created."

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Cons
"Improvement of SSSD logs would be beneficial.""What would make Amazon CloudWatch better is if it includes more on-site checks, particularly status checks on the CPU, network input/output, etc. It would also be helpful if there's built-in swap space, disk, and memory monitoring in Amazon CloudWatch because, at the moment, my team has to configure it manually through a shell script.""It's not an advanced way of monitoring.""The technical support must be improved.""Amazon CloudWatch needs improvement. The main thing is we have noticed missing logs.""For monitoring applications or for APM, CloudWatch has some limitations. You cannot monitor application performance from CloudWatch, and you have to go for a third-party tool.""Incorporating a straightforward method or a plug-and-play solution for integrating these databases with our systems, facilitating smooth data transfer, and enabling the creation of dashboards for monitoring and analysis would be beneficial.""The solution's pricing is a bit higher."

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"The only thing which can be improved is that they are too subjective on whom their Splunk4Good initiative can be applied. They market it as you only need to be a nonprofit, but there is more to it.""It takes time to train people.""Splunk can be an expensive solution. Technical support could be improved as well.""My biggest struggle with Splunk in general is memorizing all the commands. If I want to know which users have logged in between certain hours, I cannot write that query out. It would be helpful to have AI so that I can explain in simple terms what I want and then the search gives that back to me. I am waiting for that.""My company could benefit from doing more Splunk training with Splunk consultants teaching us how to use it.""The biggest problem is data compression. Splunk is an outstanding product, but it is a resource hog. There should be better data compression for being able to maintain our data repositories. We end up having to buy lots of additional storage just to house our Splunk data. This is my only complaint about it.""Its pricing model and integration with third-party services can be improved. We had faced an issue with integration. The alerting feature is currently not available with Splunk, but it is definitely available with Datadog and PagerDuty. They should include this feature. A few dashboards in Splunk look quite old and are not that modern. They aren't bad, but improving these dashboards will definitely make Splunk more attractive and usable. I read in a few blog posts that there were a few security incidents related to Splunk agents. So, it can be made more secure.""The price has room for improvement."

More Splunk Enterprise Security Cons →

Pricing and Cost Advice
  • "We have monthly licensing costs. The licenses are probably in the vicinity of about $300 - $350/month."
  • "Its pricing is reasonable. It is sometimes tricky, but it is reasonable as compared to others."
  • "What's were using is the free service of Amazon CloudWatch, so they're not charging us. As for hidden fees, we're not aware of them because we're using what our clients provided us."
  • "The pricing model is pay-as-you-go so you have to be mindful of usage to manage costs."
  • "Amazon CloudWatch has very cheap pricing, and it hardly costs my company $25-$30 a month for fifty systems, so it's pretty affordable."
  • "The solution is expensive."
  • "The price of Amazon CloudWatch is reasonable for detailed basic monitoring."
  • "The price of Amazon CloudWatch is reasonable. When the rate of data collection is done the price will increase. The price is less than other solutions."
  • More Amazon CloudWatch Pricing and Cost Advice →

  • "Pricing and licensing is quite expensive. But for the value the product provides, it seems at par in the market."
  • "Although Splunk is an expensive product, it is designed to be utilized across your organization in order to maximize your ROI and lower your TCO."
  • "It is not cheap."
  • "Splunk Enterprise becomes extremely expensive after the 20GB/month license."
  • "You will eat up whatever you purchase quickly. The level of insights that Splunk empowers is addictive."
  • "Splunk licensing model might seem expensive but with all the gain in functionalities you will have compared to traditional SIEM solutions I think it’s worth the price."
  • "Pricing is pretty fair."
  • "While licensing can be a concern, there are ways to reduce the licensing costs including filtering some events."
  • More Splunk Enterprise Security Pricing and Cost Advice →

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    Comparison Review
    Vinod Shankar
    Questions from the Community
    Top Answer:The monitoring features are valuable.
    Top Answer:CloudWatch doesn’t monitor disk throughput by default. It is part of EC2. If EC2 forwards the logs, then we can do it.
    Top Answer: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,… more »
    Top Answer: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… more »
    Top Answer: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… more »
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    Rating
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    1st
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    Comparisons
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    Learn More
    Overview

    Amazon CloudWatch is a monitoring and observability service provided by Amazon Web Services (AWS). It allows users to collect and track metrics, collect and monitor log files, and set alarms. With CloudWatch, users can gain insights into their applications, infrastructure, and services, enabling them to make informed decisions and take necessary actions. 

    It provides a unified view of AWS resources and applications, making it easier to troubleshoot issues and optimize performance. CloudWatch offers a range of features including customizable dashboards, automated actions, and integration with other AWS services. 

    The product is a scalable and reliable solution that helps businesses ensure the availability and performance of their applications and infrastructure.

    Splunk Enterprise Security is a SIEM, log management, and IT operations analytics tool. The solution provides users with the ability to secure their information and manage their data in the cloud, data centers, or other applications. Splunk Enterprise Security also offers visibility from different areas, levels, and devices, rather than from a single system, thus, providing its users with flexibility. Splunk Enterprise Security can monitor data and analyze, detect, and prevent intrusions. This benefits users as it provides alerts to possible intrusions, helps users to be proactive, and reduces risk factors. 

    Full visibility across your environment

    Break down data silos and gain actionable intelligence by ingesting data from multicloud and on-premises deployments. Get full visibility to quickly detect malicious threats in your environment.

    Fast threat detection

    Defend against threats with advanced security analytics, machine learning and threat intelligence that focus detection and provide high-fidelity alerts to shorten triage times and raise true positive rates.

    Efficient investigations

    Gather all the context you need and initiate flexible investigations with security analytics at your fingertips. The built-in open and extensible data platform boosts productivity and drives down fatigue.

    Open and scalable

    Built on an open and scalable data platform, you can stay agile in the face of evolving threats and business needs. Splunk meets you where you are on your cloud journey, and integrates across your data, tools and content.

    Sample Customers
    AirAsia, Airbnb, Aircel, APUS, Avazu, Casa & Video, Futbol Club Barcelona (FCBarcelona), National Taiwan University, redBus
    Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
    Top Industries
    REVIEWERS
    Financial Services Firm31%
    Healthcare Company13%
    Computer Software Company13%
    Manufacturing Company6%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Financial Services Firm16%
    Manufacturing Company6%
    Government6%
    REVIEWERS
    Computer Software Company19%
    Financial Services Firm15%
    Government10%
    Energy/Utilities Company7%
    VISITORS READING REVIEWS
    Financial Services Firm15%
    Computer Software Company14%
    Government9%
    Manufacturing Company7%
    Company Size
    REVIEWERS
    Small Business35%
    Midsize Enterprise16%
    Large Enterprise49%
    VISITORS READING REVIEWS
    Small Business21%
    Midsize Enterprise15%
    Large Enterprise64%
    REVIEWERS
    Small Business31%
    Midsize Enterprise12%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business19%
    Midsize Enterprise13%
    Large Enterprise68%
    Buyer's Guide
    Amazon CloudWatch vs. Splunk Enterprise Security
    April 2024
    Find out what your peers are saying about Amazon CloudWatch vs. Splunk Enterprise Security and other solutions. Updated: April 2024.
    769,599 professionals have used our research since 2012.

    Amazon CloudWatch is ranked 12th in Log Management with 40 reviews while Splunk Enterprise Security is ranked 1st in Log Management with 228 reviews. Amazon CloudWatch is rated 8.0, while Splunk Enterprise Security is rated 8.4. The top reviewer of Amazon CloudWatch writes "Instantaneous response when monitoring logs and KPIs". On the other hand, the top reviewer of Splunk Enterprise Security writes "It has a drag-and-drop interface, so you don't need to know SQL or Java to construct a query ". Amazon CloudWatch is most compared with Zabbix, Datadog, Google Cloud's operations suite (formerly Stackdriver), Dynatrace and SolarWinds NPM, whereas Splunk Enterprise Security is most compared with Wazuh, Dynatrace, IBM Security QRadar, Elastic Security and Microsoft Sentinel. See our Amazon CloudWatch vs. Splunk Enterprise Security report.

    See our list of best Log Management vendors.

    We monitor all Log Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.