CASE STUDIES

Real results. Verified metrics.

Every engagement. Every number. Auditable and verifiable under NDA.

Client names are confidential. Results are real, auditable, and verifiable under NDA.

SIEM · SOC · MLSecOps Financial Sector

65% SIEM false positive reduction with ML correlation

Mid-size financial company drowning in 2,000+ daily SIEM alerts with 3-analyst team unable to triage effectively. Implemented ML-powered correlation engine on Elastic SIEM with custom MISP threat intelligence integration and automated SOAR playbooks for the top 12 alert categories.

Timeline: 8 weeks · Stack: Elastic SIEM · MISP · Python · n8n SOAR
65%
False positives ↓
50%
Faster detection
ICS/OT · SCADA · ISA 62443 Manufacturing

99.95% uptime maintained — ICS/OT security overhaul with zero downtime

Manufacturing plant with flat IT/OT network and no asset visibility on 200+ industrial devices. Full IT/OT segmentation with dedicated DMZ, Purdue model implementation, Modbus/DNP3 protocol monitoring, and ISA/IEC 62443 compliance roadmap. All delivered without a single hour of planned production downtime.

Timeline: 14 weeks · Stack: Nozomi Networks · Claroty · OPNsense · Proxmox
99.95%
Uptime maintained
60%
Incidents ↓ (18mo)
Cloud · Zero Trust · ISO 27001 EdTech / SaaS

ISO 27001 1st-attempt certification + €4K/mo cloud savings

SaaS company (ILERNA Online) needed ISO 27001 certification and faced bloated AWS costs. Simultaneously delivered automated gap analysis with AI tooling, implemented Zero Trust architecture, and executed a strategic AWS→GCP migration. Certification achieved on first attempt; €4K/month infrastructure savings from day one of migration.

Timeline: 12 weeks · Stack: GCP · Terraform · Ansible · Zero Trust · AI tooling
1st
ISO 27001 attempt
€4K
Saved/month
Private LLM · Agentic AI · RAG Legal / Professional Services

Private LLM deployment — 40h → 5h weekly document processing

Professional services firm processing 500+ confidential documents weekly. Deployed fine-tuned Qwen3.5 model on dedicated on-premise hardware with RAG pipeline over internal knowledge base. Document classification, extraction, and drafting workflows automated. Zero data sent to any external AI provider.

Timeline: 6 weeks · Stack: Qwen3.5 · LangChain · Chroma · Podman · Rocky Linux
87.5%
Time saved
€0
External AI cost

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