Open Source SIEM

Threat detection and security analysis with flexible open source products

Open Source SIEM

An open source SIEM is a flexible security solution that supports systems engineers in detecting and responding to threats at an early stage. The integration of tools such as Elastic and Wazuh enables comprehensive threat analyses to be carried out and security incidents to be handled efficiently. These open source solutions offer expandable and customizable functions that have been specially developed for the dynamic requirements of modern IT infrastructures.

Related products & services

From classic log management to threat detection

Open source SIEM solutions such as Elastic and Wazuh provide companies with a wide range of options. In addition to classic log management, threat detection is also possible, which is necessary for SIEM and XDR.

The challenge

In addition to traditional IT operations, security has become an indispensable task. Conventional security solutions often do not offer the necessary transparency to identify threats at an early stage. Commercial SIEM solutions are often very expensive and difficult to access, especially for medium-sized companies.

Our solution

With an open source SIEM solution such as Elastic and Wazuh, you can efficiently collect, monitor and analyze security-relevant data. It provides a comprehensive view of security-critical events and enables early detection of threats – at a lower cost than commercial alternatives, without sacrificing performance and flexibility.

Your advantage

With an open source SIEM solution, you benefit from flexibility, adaptability and lower costs. It provides you with real-time insights into security-related incidents and helps to detect, analyze and ward off threats at an early stage. In addition, you remain independent of commercial providers and have the option of tailoring the solution to your individual requirements.
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How does open source SIEM work?

Data collection, analysis and alerting: This is how an open source SIEM detects suspicious activity and protects your network in real time.

The main task of a SIEM system is to collect and analyze security-relevant information from various sources and to raise the alarm in the event of anomalies. open source SIEM systems offer:

Data acquisition

They collect log data from various devices and systems in your network, such as a server.

Correlation of events

This data is analyzed to detect suspicious activity.

Alerting

As soon as a threat is detected, the system informs the administrators so that they can react quickly.

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Savings with Open Source

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Increasing transparency

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of companies without SIEM

Why NETWAYS

Because you deserve more than standard solutions.

Security with experience

We help you to make threats truly visible – with open source and over 25 years of project experience in critical environments.

Seamless integration

Your SIEM fits into your existing infrastructure. We make sure that all systems work together and that you have a complete overview.

Open source instead of dependency

We consistently rely on open source. For you, this means: full flexibility, no license costs and no dependence on individual manufacturers.

Reliable support

When things get serious, you can reach us directly – without long queues and with experts who know your area.

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Questions & Answers
to the open source SIEM

The most frequently asked questions about open source SIEM with Elastic and Grafana.

What is SIEM and SOC?

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SIEM and SOC are two important concepts in IT security that are closely linked. SIEM is security information and event management, i.e. the collection and analysis of security data. While a SOC (Security Operations Center) is a specialized team within a company that is responsible for monitoring and securing the IT infrastructure. The SIEM collects and analyzes data automatically, while the SOC team interprets and reacts to this information.

What are SIEM tools?

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SIEM tools (Security Information and Event Management) are specialized software solutions that play a central role in the IT security of companies. The core function of these tools is data collection, data analysis and reaction.

Why do you need a SIEM?

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A SIEM (Security Information and Event Management) system is important for companies for several reasons. It helps with security and supports compliance requirements. Although implementing a SIEM system involves effort and cost, it can be worthwhile for many organizations, especially when the potential impact of security incidents is considered.

What is EDR?

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EDR stands for Endpoint Detection and Response and focuses on the monitoring and protection of endpoints in a network. For example, it collects (log) data from servers and analyzes it for potential threats.

What is XDR?

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XDR stands for eXtended Detection and Response and is effectively an "EDR" with extended capabilities. It collects data from various sources that go far beyond classic network components. With XDR, for example, additional data from Amazon AWS, Microsoft Azure, the Google Cloud or GitHub can be integrated for analysis. This makes it easier to detect multi-stage attacks.

What SIEM systems are available?

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As an alternative to commercially available products, we use open source products such as Elastic and Wazuh for SIEM, as these are more cost-effective to operate.

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