Stop attacks faster with managed cyber defence

• Ongoing detection validation, security operations automation, and tuning to reduce false positives.
• MITRE ATT&CK® mapping and exposure gap analysis to strengthen cyber security defence.
• Quarterly business reviews with recommendations.
• Proactive threat detection and threat hunting assessments.
• Incident response and forensics support.

The 30-day proof of value deploys Zühlke Cyber Defence Services on your existing SIEM in days, with no procurement process. During the 30 days a security analyst investigates your own alerts to the three-minute service level, and at the end you review validated, measurable results from your environment.

Zühlke Cyber Defence Services integrates with Microsoft Sentinel, Splunk, IBM QRadar, Elastic, and others via our SIEM adapter architecture. For smaller clients, a turnkey solution with Rapid7 SIEM is included.

Zühlke Cyber Defence Services typically deploy in days to weeks. Typically, it takes days to weeks. Small environments take 3 to 5 days. Medium environments with existing SIEM take 1 to 2 weeks. That’s dramatically faster than the industry standard of 3 to 6 months, so your security team can start improving its security posture almost immediately.

A managed detection and response service combines technology, threat intelligence, and human expertise to detect and respond to cyber threats around the clock. Zühlke Cyber Defence Services goes further, with AI-augmented analysis for speed, an 'assume breach' investigation mindset, and a service level under which a security analyst starts investigating within three minutes of an alert being raised, for every alert rather than only the critical ones.

Continuous monitoring in cyber security means the environment is watched 24/7/365 for signs of compromise. With Zühlke, this includes real-time alert triage, custom detection rules tuned to any specific infrastructure, and direct communication channels to the defenders, so threats are caught and addressed before they escalate.

AI accelerates threat detection, automates triage, and helps analysts focus on the alerts that genuinely matter. In Zühlke Cyber Defence Services, AI augments human judgement. It handles speed, while experienced defenders handle decisions. The result is faster responses, fewer false positives, and continuous improvement based on real data.

Improving security posture starts with visibility, meaning an understanding of your current exposure and gaps in your defences. Zühlke Cyber Defence Services provides MITRE ATT&CK® mapping, quarterly business reviews with practical recommendations, and ongoing detection tuning, so the security posture improves measurably over time.

Cyber defence is the combination of people, processes, and technologies an organisation uses to detect, respond to, and recover from cyber threats. It goes beyond prevention, focusing on resilience, continuous security monitoring, and fast incident response.

Medical device manufacturers need detection and response that covers both the corporate network and the device itself, because obligations under Medical Device Regulation (MDR) and In Vitro Device Regulation (IVDR) attach to the product. Zühlke engineers design regulated MedTech systems and defend them, so detection is designed from knowledge of how the device was built, not inferred from generic telemetry.

Data residency is a qualifying criterion for many Swiss and DACH buyers. Zühlke Cyber Defence Services keeps monitored data an operations in Switzerland, with ISO 27001.

NIS2 requires in-scope organisations to monitor for, handle and report significant security incidents. Under Article 23 you have 24 hours from becoming aware of a significant incident to send an early warning, 72 hours for a fuller notification, and one month for a final report. Article 21(2)(d) also requires you to assess the quality of your providers' security practices, which means asking them for evidence. The clock starts at awareness, and the first report already asks whether an attacker is behind it, which is the output of an investigation rather than of an alert. Zühlke Cyber Defence Services starts investigating within three minutes of an alert being raised, for every alert rather than only the critical ones, and shows you every investigation and metric in real time, so the account you give is your own.

Yes. Operational technology and industrial environments need detection tuned to protocols and systems that generic IT detection solutions do not cover. Zühlke engineers connect industrial and safety-critical systems, and CDS operators understand the architecture they monitor and can escalate to the engineers who built it.