Open-source platform
FILIP.OS
Linux security and compliance infrastructure for integrity verification, Zero Trust evidence and practical governance.
Read FILIP.OS notes →Peter Vesely R&D hub: Building open-source Zero Trust and Compliance Infrastructure.
Peter Veselý · R&D hub
Cybersecurity architect and researcher focused on integrity verification, audit evidence, NIS2, CRA and AI-ready governance.
Current focus
Continuous trust evidence for modern infrastructure.
I work on practical ways to prove that infrastructure is still trustworthy: integrity verification, compliance as code, cryptographic audit evidence and AI-ready governance.
Zero TrustIntegrity MonitoringCompliance as CodeAudit EvidenceAI GovernanceNIS2CRALinux Security
Projects
Current R&D projects
Trust evidence
Integrity Engine
Continuous verification layer for detecting drift, unauthorized changes and integrity violations across infrastructure.
Integrity articles →Audit trail
Evidence Ledger
Tamper-resistant evidence concept for compliance checks, machine-readable proof and audit-ready security records.
Audit evidence notes →Executable governance
Compliance Pipeline as Code
Turning NIS2, CRA and internal controls into testable, repeatable and evidence-driven security workflows.
Compliance articles →FILIP.OS status
Active R&D around infrastructure trust.
FILIP.OS is currently tracked under projects until a dedicated page is ready. The focus is integrity verification, compliance evidence and Zero Trust operating patterns.
Stage: active R&DVersion: 0.xFocus: trust evidence
Modules
- Integrity baseline
- Firewall evidence
- Webmin integration
- NetXMS monitoring
- AWX automation
- CA / certificate services
- Antivirus checks
Coming next
Latest from the blog
Recent articles
I Support E-Invoicing. The Question Is How We Introduce It.
A case for structured invoices, Peppol and a public baseline that separates business automation from the allocation of compliance costs.
Read article →From EDI to Peppol: What Standardised Invoice Exchange Actually Delivers
Structured data, common business rules and interoperable delivery solve different problems. A practical account of the benefits and limits.
Read article →Peppol Is Not Slovakia's E-Invoicing Model: Separate the Standard from State Decisions
An interoperability framework does not determine national reporting scope, contractual obligations, prices or public-service alternatives.
Read article →Research & publications
Research identity behind the work.
Research and professional writing on cybersecurity, governance, AI oversight, auditability and digital resilience.
Speaking & advisory topics
Where the work applies.
NIS2 readinessCRA and product securityZero Trust architectureLinux securityAI governanceCompliance as codeAudit evidenceCyber resilience
Topics