Our SIEM Consulting Resolves Your Security Concerns
Recognizing risks before they become a problem: with SIEM consulting and services from Arvato Systems
SIEM Starts with Consulting
IT landscapes are becoming increasingly complex, and cybercriminals are increasingly resourceful. Companies need to monitor their IT infrastructure around the clock and detect threats immediately. For many, the question of possible security sensors and monitoring tools causes unnecessary headaches. With professional SIEM consulting from Arvato Systems, you can optimize your security strategy. We prepare you to assess risks correctly and set up a Security Information and Event Management (SIEM) system that is neither underutilized nor overloaded with unnecessary sensor data. This ensures that you are well-equipped to deal with cyberattacks and meet compliance requirements such as those of NIS2 or ISO 27001.
Security Sensors & SIEM: Well Advised with Arvato Systems
With Arvato Systems, you can rely on an experienced partner in the field of security sensors and SIEM. Our consulting services include needs analysis, implementation and operation of SIEM solutions as well as the integration of security sensors for advanced threat detection. Our experts support and guide you in making decisions about your SIEM system, such as the cloud-native Microsoft Sentinel. Thanks to Microsoft Threat Monitoring, for example, data from complex environments can be consolidated via a sensor so that it is available in the SIEM system for further processing. As a long-standing Microsoft Solutions Partner, we offer you proven services from SIEM consulting to permanent monitoring with our Security Operations Center (SOC).
Our SIEM Consulting - Your Benefits
Cyber attacks are not a question of 'if', but of 'when'. Companies must continuously question and adapt their security strategy. SIEM is a central component of this. A well-thought-out SIEM strategy helps to detect attacks at an early stage, respond in a targeted manner and minimize risks in the long term. Investing in a modern, integrated security architecture now will not only secure your business, but also your future.
Industries That Benefit from Our SIEM Consulting
Energy & supply industry
Detect anomalies in SCADA systems, protect critical infrastructure and meet KRITIS compliance.
Manufacturing industry
Monitor IoT and OT systems in real time, prevent production downtime and secure your supply chain.
Retail & Consumer goods
Protect payment systems, detect fraud patterns and prevent unauthorized access to customer data.
Public sector
Secure government IT, defend against cyberattacks on sensitive data and ensure GDPR compliance.
Healthcare & Life Science
Detect unauthorized access to patient data and securely protect medical devices and systems.
Media & Entertainment
Protect digital content from theft, detect botnet attacks and shield your media platforms.
Process
Our Approach: From SIEM Consulting to Ongoing Operation
We are with you every step of the way. Our approach ensures that your SIEM system is optimally tailored to your individual security requirements and seamlessly integrated into your IT environment. We rely on cross-system linking of sensor technology to monitor alarms 24/7.
We start with a comprehensive analysis of your IT security infrastructure. What threats exist? Which security gaps need to be closed? Together, we define your goals and develop a customized SIEM strategy. In particular, we examine which sensor technology makes sense for your environment and how it can be optimally integrated into your existing security framework.
A SIEM system must be well thought out from the outset. We plan the architecture, select suitable security sensors and develop use cases that match your requirements. In doing so, we take regulatory requirements and best practices into account. We also integrate standardized SOAR processes (Security Orchestration, Automation and Response), which significantly shorten response times to threats through AI-supported analyses.
Our experts set up your SIEM system professionally, integrate it seamlessly into your existing IT landscape and ensure optimal configuration. Security sensors at the relevant points ensure comprehensive monitoring. As soon as the sensor is connected to various log sources, it records all security-relevant data, which flows into Sentinel via API for correlation and evaluation.
A strong SIEM needs continuous support. Our Security Operation Center (SOC) monitors your security environment around the clock, analyzes incidents and responds immediately to threats. If the system detects such a security incident, it automatically generates alerts and starts an AI-supported analysis. Depending on the type of attack, predefined response measures are then set in motion.
IT security is not a static concept. We regularly review the effectiveness of your SIEM solution, optimize processes and empower your team with training and other SIEM consulting so that you can continue to develop your security infrastructure independently.
After implementation, we continuously monitor your security situation and optimize processes based on the latest threat analyses. Regular audits and updates ensure that your SOC always remains at the cutting edge of cyber security.
Frequently Asked Questions About SIEM and Security Sensors
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What is a SIEM system and why is it important?
What is a SIEM system and why is it important?
A SIEM system (Security Information and Event Management) collects and analyzes security-relevant events in real time. It helps companies to detect and respond to threats at an early stage, which significantly improves IT security.
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What types of SIEM systems are there?
What types of SIEM systems are there?
There are on-premises SIEM, cloud-based SIEM and hybrid models. The choice depends on the individual security requirements and the IT infrastructure.
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How does a SIEM work?
How does a SIEM work?
SIEM systems collect, correlate and analyze data from various sources, detect anomalies and generate alarms, which makes it possible to identify potential threats at an early stage.
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What are the advantages of outsourcing SIEM services?
What are the advantages of outsourcing SIEM services?
Managed SIEM or SIEM-as-a-Service by specialized service providers offers several advantages: for example, reduced costs for personnel and infrastructure, access to the latest specialist knowledge from experienced security experts or round-the-clock monitoring (24/7 monitoring) and therefore a faster response to security incidents. This allows companies to concentrate on their core business while IT security is in competent hands.
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What should you look out for when choosing a SIEM system?
What should you look out for when choosing a SIEM system?
Important criteria are scalability, integration capability and automation. Modern cloud-based solutions such as Microsoft Sentinel offer AI-supported analysis functions and seamless integration into existing security ecosystems.
Your Contacts for SIEM & Security Sensors