Cybersecurity Consulting • GRC • ISO/IEC 27001 & 42001 • Pentesting

Juan Grateron — Cybersecurity Consultant (GRC • Standards • Pentesting)

I help teams reduce risk and move faster by combining security consulting, GRC, and hands-on testing. From ISO/IEC 27001 and ISO/IEC 42001 implementation to targeted pentesting, I deliver clear documentation, measurable outcomes, and practical remediation plans stakeholders can execute.

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  • ISO Implementation: ISO/IEC 27001 & ISO/IEC 42001 scope, documentation, controls, and operational rollout
  • GRC Advisory: risk assessments, control design, evidence structure, metrics, and executive-ready reporting
  • Pentesting: scoped web & infrastructure testing with prioritized findings and remediation guidance

What I do

ISO/IEC 27001 & 42001 Implementation

Implement management systems that are lightweight, defensible, and ready for real audits—built around risk, ownership, and repeatable routines.

  • Scope definition, governance model, and risk approach
  • Policies, procedures, and records (audit-ready templates)
  • Implementation roadmap, enablement, and handover

GRC & Audit Readiness

Strengthen governance with clear risk decisions, measurable controls, and evidence that tells a consistent story—whether for customers, auditors, or leadership.

  • Risk assessments, treatment plans, and control mapping
  • Evidence structure, traceability, and reporting
  • Internal readiness reviews and corrective action plans

Pentesting & Security Validation

Focused testing to identify real exposure and validate defensive posture—paired with remediation guidance engineers can execute quickly.

  • Web and infrastructure pentesting (scoped engagements)
  • Vulnerability validation, prioritization, and proof-of-impact
  • Clear reports, fixes, and retesting support

Let’s talk

If you’re hiring or need support with ISO/IEC 27001 or ISO/IEC 42001 implementation, GRC, audit readiness, or pentesting, I can help you ship practical security improvements—fast and clearly documented. Message me—I reply quickly.

You can write in English or Spanish.

jgrateron712@pm.me LinkedIn →