Splunk Enterprise Security and Wazuh compete in the SIEM category. Splunk appears to have the upper hand with advanced machine learning and robust log management, while Wazuh appeals to budget-conscious users with its open-source model and cost-effectiveness.
Features: Splunk Enterprise Security is renowned for its data ingestion, machine learning capabilities, and customization options. It offers a comprehensive SIEM solution with schema-on-read technology and superior visualization tools. In comparison, Wazuh is open-source and known for cost-efficient security monitoring and compliance-focused flexibility. Although it lacks advanced machine learning, it caters well to smaller enterprises.
Room for Improvement: Splunk faces challenges with complex setup, costly skilled personnel needs, and improved integration. Enhancements in visualization, machine learning, and automation would add value. Wazuh could benefit from expanded threat intelligence features, enhanced scalability, and improved real-time Unix system monitoring to reduce manual configurations.
Ease of Deployment and Customer Service: Splunk provides strong technical support with an engaged community, though its complex setup can hinder deployment without technical expertise. Wazuh, in contrast, offers straightforward installation with community-backed support, allowing for easier on-premise and cloud deployments but limits direct vendor support.
Pricing and ROI: Splunk's extensive data handling capabilities justify its high price, making it better suited for larger enterprises needing robust security. Though it promises a significant ROI, its high costs might deter smaller businesses. Wazuh's open-source nature minimizes licensing costs, offering essential SIEM functions attractive to smaller enterprises looking for cost efficiency without sacrificing security.
I have noticed a return on investment with Splunk Enterprise Security, as it delivers substantial value for money.
For smaller organizations, other products may provide better value for money.
If you want to write your own correlation rules, it is very difficult to do, and you need Splunk's support to write new correlation rules for the SIEM tool.
I have sought assistance from Splunk Enterprise Security support in the past, particularly during deployment, and they provide friendly and effective help.
The technical support for Splunk met my expectations.
The documentation is good and provides clear instructions, though it's targeted at those with technical backgrounds.
There is no dedicated technical support for Wazuh as it is open source.
We use the open-source version of Wazuh, which does not provide paid support.
They struggle a bit with pure virtual environments, but in terms of how much they can handle, it is pretty good.
It is easy to scale.
I find it easy to scale Splunk Enterprise Security for our environment.
It can accommodate thousands of endpoints on one instance, and multiple instances can run for different clients.
Scalability depends on the configuration and the infrastructure resources like compute and memory we allocate.
It provides a stable environment but needs to integrate with ITSM platforms to achieve better visibility.
It is very stable.
The stability of Wazuh is largely dependent on maintenance.
The stability of Wazuh is strong, with no issues stemming from the solution itself.
Improving the infrastructure behind Splunk Enterprise Security is vital—enhanced cores, CPUs, and memory should be prioritized to support better processing power.
Data retention can be better. If we want to look at the data for five months or six months, that is not available to us. We only have a history of 20 or 30 days.
Splunk could enhance its offerings by incorporating modules for network detection and response and fraud management.
The integration modules are insufficiently developed, necessitating the creation of custom integration solutions using tools like Logstash and PubSub.
There is room for improvement by integrating more AI into Wazuh.
An issue I noticed is with tag values in certain rules not functioning properly.
I saw clients spend two million dollars a year just feeding data into the Splunk solution.
The platform requires significant financial investment and resources, making it expensive despite its comprehensive features.
Splunk is priced higher than other solutions.
Totaling around two lakh Indian rupees per month.
Since Wazuh is open source, the pricing for support could be applicable to medium-sized companies without much issue.
This capability is useful for performance monitoring and issue identification.
Splunk Enterprise Security's most valuable features are its stability and the robust Splunk Search Processing Language.
The Splunk Enterprise Security's threat-hunting capabilities have been particularly useful in later releases.
Wazuh is a SIEM tool that is highly customizable and versatile.
Wazuh's most valuable features include file monitoring and compliance reporting, which do not require excessive costs.
We found the MITRE framework mapping and the agent enrollment service to be the most valuable features of Wazuh.
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?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.
Wazuh is an enterprise-ready platform used for security monitoring. It is a free and open-source platform that is used for threat detection, incident response and compliance, and integrity monitoring. Wazuh is capable of protecting workloads across virtualized, on-premises, containerized, and cloud-based environments.
It consists of an endpoint security agent and a management server. Additionally, Wazuh is fully integrated with the Elastic Stack, allowing users the ability to navigate through security alerts via a data visualization tool.
Wazuh Capabilities
Some of Wazuh’s most notable capabilities include:
Wazuh Benefits
Some of the most valued benefits of Wazuh include:
Wazuh Offers
Reviews From Real Users
"It's very easy to integrate Wazuh with other environments, cloud applications, and on-prem applications. So, the advantage is that it's easy to implement and integrate with other solutions." - Robert C., IT Security Consultant at Microlan Kenya Limited
“The MITRE ATT&CK correlation is most valuable.” - Chief Information Security Officer at a financial services firm
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