SOC, SIEM & XDR: security operations
Turn security alerts into clear decisions and action.
Security tools collect many events. Their value depends on your team recognizing relevant signals and responding consistently. We help build and improve security operations, from suitable data sources and detection rules to clear investigation and escalation paths. The scope reflects your risks and the operational team available.
Your options
Services that move your project forward
Define objectives and responsibilities
We clarify critical systems, existing tools, responsibilities and available service times. Expected detection and response tasks are precisely named.
A realistic scope of services with clear limits of responsibility.
Connect relevant data sources
Identity services, endpoints, applications, and infrastructure are prioritized based on relevance. Data quality, time reference, and retention are all part of the integration.
The analysis is based on appropriate and comprehensible event data.
Develop detection use cases
Rules and correlations focus on relevant attack scenarios and operational risks. Each detection use case documents its prerequisites and limits.
Your team understands what risks an alarm is actually supposed to cover.
Investigate and refine alerts
We review false positives, missing context and recurring alerts systematically. Prioritization combines technical evidence with business relevance.
Fewer unnecessary interruptions and clearer investigation mandates.
Prepare response workflows
Initial assessment, escalation and coordinated measures are planned with the responsible teams. Interventions require appropriate rights and clear approvals.
In the event of an incident, there is a comprehensible path to the next decision.
Test and improve
Agreed scenarios check data sources, detection, and handovers. Results are incorporated into rules, documentation, and regular service meetings.
Security Operations evolves based on verifiable insights.
Where to start
SOC, SIEM & XDR: security operations Use cases
Three example situations show how we can help.
Make existing SIEM usable
Events are collected, but rules and processing remain patchy. We prioritize relevant use cases and connect them to clear investigation workflows.
View endpoints and identities together
A device alert can be difficult to assess without sign-in context. Suitable data sources and correlations help analysts understand events together.
Expand Security Operations
An internal team needs additional data sources or an orderly handover to service providers. We clarify responsibilities, interfaces and comprehensible service boundaries.
From requirements to results
A clear process with agreed milestones
Assess the current position
We assess risks, tools, available event data and operational organization.
Select initial use cases
A limited scope specifies data sources, rules, and expected processing.
Test integrations and workflows
Data and alarms are checked; escalations and coordinated reactions are played out.
Hand over and improve
Runbooks, responsibilities and criteria for periodic review are agreed.
Your benefit
What you receive
- Coordinated security operations concept for the agreed scope.
- Integrated data sources and documented detection cases.
- Alert, investigation and escalation procedures with responsibilities.
- Test results and prioritized improvements for further IT operations.
Ways to work with us
Choose a starting point that fits your needs. We agree the scope and required effort in a tailored proposal.
Security operations review
For guidance: data sources, existing detection cases, and prioritized improvements.
Request a quote: Security operations reviewSIEM or XDR pilot
For a practical starting point: selected integrations, tested detection and clear response workflows.
Request a quote: SIEM or XDR pilotExpansion and operational support
For existing teams: additional detection cases, rule maintenance and coordinated support.
Request a quote: Expansion and operational supportQuestions before you get started
What is the difference between SOC, SIEM and XDR?
A SOC is a team or function responsible for security operations. A SIEM supports the collection and analysis of security events. Depending on the product, XDR combines detection and response across multiple sources. Tooling and operational responsibilities need to be planned together.
Is round-the-clock support automatically included?
Service hours, on-call arrangements, response targets and permitted actions are expressly agreed. Technical setup and staffed monitoring are separate parts of the service scope.
Can existing products continue to be used?
Yes. We examine available interfaces, data quality, licenses and the required detection cases. A product change is only suggested if the existing solution cannot meaningfully meet the agreed requirements.
What data should we collect first?
We prioritize sources that support specific detection use cases and provide useful context, such as identity, endpoint or administration events. Collection is scoped to balance detection value, cost and data protection requirements.
How do you reduce false alarms?
We review triggers, context, known operational activity and previous investigations. Rules are adjusted and tested again. The aim is to reduce unnecessary alerts while preserving relevant security signals.
Who is allowed to isolate devices or block accounts?
Such measures require agreed responsibilities, rights and approvals. We determine which steps may be carried out automatically, after consultation or exclusively by your internal team.
How do we test the effectiveness?
Coordinated test scenarios check whether relevant events are received, whether rules are triggered and the right teams are reached. In addition, processing quality and recognizable gaps are regularly evaluated.
What do the operating costs depend on?
Among other things, data volume, retention, licenses, number of detection cases and service times. Rule maintenance and alarm processing also cause effort. These factors are transparently narrowed down before commissioning.
Discuss your next step
Which security alerts still lack a clear response?
Describe your tools, data sources and operational organization. We develop a suitable entry point for more effective security operations.
SOC, SIEM & XDR: security operations
Your next step
Tell us what you need. We will route your enquiry to the right team and discuss the next steps with you.
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