Applied security and trust infrastructure

We build security components that turn operational systems into verifiable, auditable and tamper-resistant digital environments. Our work focuses on real-world security problems: trusted data sharing, secure device identity, customer and organisational identity, software-update assurance, compliance evidence, traceability and integrity of data collected from sensors, machines, vehicles, financial systems and industrial processes.

Instead of treating blockchain as a standalone product, we use distributed ledger technology, decentralised identifiers, verifiable credentials, cryptographic proofs and secure APIs where they solve practical trust problems: proving provenance, strengthening identity, recording critical events, supporting auditability and reducing the risk of manipulation.

Zentrix Lab supports banks, enterprises, public-sector actors and European R&I consortia with security architecture, prototype development, pilot integration and commercial software components for applied trust infrastructure.

Identity, provenance and auditability

Strengthen digital trust with software components that make critical data, devices and workflows verifiable.

• Digital identity and KYC support: Build identity, onboarding and verification workflows for financial, enterprise and regulated digital services.
• Data integrity and provenance: Record the origin, transformation and lifecycle of data from sensors, machines, digital twins, financial systems and operational platforms.
• Secure data collaboration: Enable privacy-preserving analytics and controlled collaboration across organisations without unnecessary centralisation of sensitive datasets.
• Cryptocurrency misuse forensics: Support investigation workflows, transaction traceability, evidence handling and risk indicators for cryptocurrency-related misuse.
• Secure software and firmware workflows: Improve trust in connected-system updates, OTA processes and release evidence through verifiable security records.
• Traceability frameworks: Enable trusted tracking of materials, assets, environmental data or industrial processes across complex value chains.
• Compliance and evidence layers: Create audit-ready records for regulatory reporting, quality assurance, certification and sustainability claims.
• Secure automation: Use smart contracts and rule-based digital workflows where automation, transparency and tamper resistance bring clear operational value.

Case Study: Intesa Bank — KYC and digital-asset risk

Zentrix Lab supports security workflows for regulated financial environments, including KYC-related digital identity work for a major regional banking client and forensic capabilities for cryptocurrency misuse investigation.

These solutions are designed for organisations that need reliable customer verification, structured evidence handling, transaction traceability, risk indicators and audit-ready workflows. The focus is on practical security outcomes: faster onboarding support, better visibility into suspicious digital-asset activity, stronger compliance evidence and controlled access to sensitive financial processes.

• BANKING SECURITY
• KYC
• DIGITAL IDENTITY
• CRYPTOCURRENCY FORENSICS
• COMPLIANCE
• AUDIT EVIDENCE

Case Study: European Public Data Infrastructure EOSC — Secure collaboration on sensitive datasets

Zentrix Lab develops secure infrastructure for organisations that need to analyse sensitive datasets without unnecessary centralisation or loss of data control.

The approach combines secure nodes, cloud infrastructure, controlled execution environments and privacy-preserving analytics workflows. This is relevant for public bodies, banks, research infrastructures, healthcare organisations and enterprises that need to collaborate across organisational boundaries while preserving governance, confidentiality and auditability.

• CONFIDENTIAL DATA COLLABORATION
• PRIVACY-PRESERVING ANALYTICS
• SECURE NODES
• CONTROLLED DATA ACCESS
• CLOUD SECURITY
• DATA GOVERNANCE

Case Study: Industrial Operations and Supply-Chain Client — Traceability and compliance evidence

Zentrix Lab develops traceability and provenance layers for industrial and supply-chain environments where organisations need to prove the origin, integrity and lifecycle of data, assets or materials.

This includes trusted data-sharing layers for industrial operations, product-passport and RFID-based traceability, verifiable provenance for transport enforcement, and integrity protection for environmental monitoring data collected from sensors and field instruments.

The result is a practical security layer for organisations that need stronger certification, compliance reporting, sustainability claims, supply-chain transparency and cross-organisation data exchange.

• INDUSTRIAL TRACEABILITY
• PRODUCT PASSPORTS
• SENSOR DATA INTEGRITY
• SUPPLY-CHAIN SECURITY
• VERIFIABLE PROVENANCE
• COMPLIANCE REPORTING

Case Study: Connected Mobility Client — Secure devices and software-update assurance

Zentrix Lab develops security components for connected systems where devices, vehicles and operational platforms need trusted identity, controlled updates and verifiable event records.

This includes security approaches for automotive firmware update workflows, digital identity for connected devices, verifiable credentials, distributed-ledger-supported audit records and secure data exchange between edge devices and cloud services.

The focus is on making connected-system operations more trustworthy: proving which device performed which action, which software version was deployed, how data was exchanged and whether the update or workflow can be audited later.

• CONNECTED SYSTEM SECURITY
• SECURE OTA
• DEVICE IDENTITY
• VERIFIABLE CREDENTIALS
• IOT SECURITY
• AUDIT TRAILS

Case Study: European Mining Operators — Traceability for raw-material extraction

Zentrix Lab developed a secure traceability layer for raw-material extraction data collected from mining operations Tapojarvo in Finland.

The solution used distributed ledger technology and decentralised identity mechanisms to protect data transmission from source systems to the ledger, supporting traceability, certification and sustainable material production. Sensor and operational data were anchored secure database to improve data integrity and provide a trusted evidence layer for mining-industry stakeholders.

This work demonstrates how applied security can support industrial transparency, certification, ESG reporting and cross-organisation data sharing in critical raw-material value chains.

• MINING TRACEABILITY
• RAW MATERIALS
• DATA INTEGRITY
• DECENTRALISED IDENTITY
• IOTA
• CERTIFICATION
• ESG EVIDENCE

Case Study: Connected Vehicle Technology Provider — Secure OTA firmware updates with Telefonica

Zentrix Lab developed a security framework for automotive firmware over-the-air update workflows.

The solution focused on securing software update mechanisms, increasing trust in vehicle digital identity and supporting vulnerability patching through verifiable update records. The approach combined decentralised identifiers, verifiable credentials, distributed-ledger-supported auditability and hardware-security-supported identity to strengthen trust in connected-vehicle software processes.

This case is relevant for mobility companies, device manufacturers and operators of connected systems that need to prove which device received which update, which software version was deployed and whether update evidence can be audited later.

• SECURE OTA
• CONNECTED VEHICLES
• DEVICE IDENTITY
• VERIFIABLE CREDENTIALS
• SOFTWARE UPDATE ASSURANCE
• AUDIT TRAILS

Case Study: Mediterranean Environmental Monitoring Network — Tamper-proof pollution data

Zentrix Lab supports traceability and integrity protection for pollution-monitoring data collected from sensors and monitoring instruments deployed in critical industrial and environmental areas.

The work focuses on trusted evidence for pollutant monitoring, including data related to oil, heavy metals, pesticides and pharmaceutical micropollutants. By anchoring monitoring information in a tamper-resistant data layer, the solution strengthens trust in environmental evidence collected across multiple countries and site types, including agriculture, pharmaceutical, wastewater-treatment and industrial contexts.

This case shows how applied security can protect sensor data, support environmental compliance and improve trust in evidence used by regulators, researchers, public authorities and industrial operators.

• ENVIRONMENTAL DATA INTEGRITY
• SENSOR TRACEABILITY
• POLLUTION MONITORING
• TAMPER-PROOF EVIDENCE
• COMPLIANCE DATA
• INDUSTRIAL SITES

Case Study: European Textile Value Chain — Product passport and circular-economy traceability

Zentrix Lab develops traceability frameworks for textile recycling and circular-economy value chains.

The solution uses durable textile-based RFID tags, blockchain technology and interoperable data ontologies to support product passports and trusted lifecycle records. This enables different value-chain actors to access reliable information about materials, product history, processing steps and circularity-related evidence.

This case is relevant for manufacturers, recyclers, brands, certification bodies and circular-economy platforms that need verifiable product data, transparent lifecycle evidence and compliance-ready traceability.

• PRODUCT PASSPORTS
• TEXTILE TRACEABILITY
• RFID
• CIRCULAR ECONOMY
• SUPPLY-CHAIN SECURITY
• LIFECYCLE DATA