Zero Trust architectures
Design identity-centric security with segmentation, policy enforcement and continuous verification across classified and regulated environments.
Zero TrustSegmentationPolicy Enforcement
Security architectures for classified & regulated domains • assurance-grade delivery
Cybersecurity & Zero Trust
End‑to‑end expertise across the full lifecycle of critical systems — from pre‑sales & bidding to architecture, delivery, service transition and operations — ensuring coherence, security and governance from strategy to run.
What I do
Consulting tailored to international organisations: clear target states, structured execution, and assurance-grade outcomes.
Security operations & SOC
Build or optimise SOC capabilities: logging strategy, SIEM/SOAR use-cases, detection engineering and operational playbooks.
SOCSIEM/SOARUse-cases
Identity & privileged access
IAM/PAM strategies and implementations: lifecycle, privileged workflows, MFA, key management and governance.
IAMPAMMFA
Data protection & assurance
Controls for data classification, encryption, DLP, privacy-by-design and governance aligned with institutional needs.
EncryptionDLPPrivacy-by-design
Risk & compliance alignment
Map security controls to frameworks and institutional requirements; support audits and assurance reporting.
ISO 27001NIST-alignedAudit Support
Secure delivery lifecycle
Embed security into delivery: threat modelling, secure design reviews, acceptance criteria and transition-to-ops security.
Threat ModellingSecure ReviewsTransition to Ops
Typical deliverables
Outputs designed to stand up to boards, auditors and security authorities — suitable for procurement, governance and execution.
Security Architecture Pack
Zero Trust blueprint, segmentation model, IAM/PAM target state, logging strategy and control mapping.
BlueprintControl MappingLogging
SOC/SIEM Use-Case Catalogue
Prioritised detection use-cases, playbooks, KPIs, and implementation plan for SIEM/SOAR and operations.
Use-casesPlaybooksKPIs
Assurance & Compliance Pack
Risk register, control baseline, audit evidence approach and executive-level security posture reporting.
Risk RegisterControlsReporting
Contact
For advisory, architecture authority, cybersecurity governance, or programme delivery in international/high-trust environments.
Direct
Bucharest • Global / Remote
Engagement model
Short advisory calls, assessment sprints, architecture authority, delivery leadership, or embedded support across the lifecycle.
Advisory
Architecture
Security assurance
Delivery
Operations continuity
Quick intro (copy/paste)
“Hello Marius, we are planning a mission‑critical initiative in a regulated environment. Could we schedule a short call to align on scope, constraints and delivery approach?”