Sentinel by Zenith &

Measurable security outcomes, not vendor theatre.

Digital Defense. Strategic Intelligence. Real-World Impact.

The 7S framework

How we work, step by step.

01
Scope
02
Survey
03
Simulate
04
Strengthen
05
Surveil
06
Sustain
07
Sign-off
We are here for
  • vCISO / Security Strategy
  • GRC & Compliance
  • NCA ECC / SAMA / NESA Readiness
  • Penetration Testing
  • Red Team / Adversary Simulation
  • Defensive Uplift (SOC, Detection)
  • Threat Intelligence
  • Incident Readiness & Response
  • Verification / Re-Test
  • OT / ICS Security
Services & solutions
  • Security Strategy / vCISO Advisory
  • GRC & Compliance Readiness (Policies, Controls, Evidence)
  • Penetration Testing (Authorized)
  • Adversary Simulation / Red Team (Authorized)
  • Defensive Uplift (Detection, SOC, Playbooks)
  • Threat Intelligence & Risk Signaling
  • Incident Readiness & Response Support
  • Verification / Re-Test (Closure Confirmation)
  • OT/ICS Security (Where Applicable)

Measurable security outcomes, not vendor theatre.

Typical output
  • Executive Risk Summary
  • Technical Findings & Fix Plan
  • Penetration Test Report
  • Compliance Evidence Packs
  • Detection & Response Playbooks
  • Threat Intelligence Brief
  • Incident Response Runbook
  • Retest Validation Report
  • Remediation Roadmap
  • Board-Ready Posture Updates
Operating rhythm

A predictable cadence, not a black box.

Scope

We agree the outcome, constraints, and success measures.

Build

We execute in focused sprints with visible progress.

Review

Honest checkpoints against the measures we set.

Handover

Assets, documentation, and a plan your team can run.

Security Posture

Turn on controls and watch residual risk fall. Illustrative model, not a security assessment.

100Residual risk

Critical exposureHigh exposure; cover the basics first.

Residual risk 100, Critical exposure

Framework coverage0/5 controls on

  • NIST CSF 2.0
  • NCA ECC
  • SAMA
  • NESA

Indicative control coverage, not a compliance certification.

How this is calculated

FrameworkNIST CSF 2.0 + CIS Controls v8.1 + FAIR residual risk, weighted by Verizon DBIR breach-vector prevalence.

Residual risk starts at 100; each enabled control subtracts a weight reflecting how often its absence shows up in real breaches:

  • Multi-factor authentication — 24 (credential abuse is the #1 vector, DBIR)
  • Network segmentation — 20 (limits lateral movement, FAIR loss magnitude)
  • Continuous monitoring — 18 (cuts dwell time, NIST CSF Detect)
  • Patch cadence — 14 (vulnerability exploitation, the #2 vector)
  • Security training — 12 (phishing / the human element)

Residual risk is floored at 8 — it is never zero (FAIR). Illustrative model, not a security assessment.

Each control maps to a NIST CSF 2.0 function and an NCA ECC domain:

  • Multi-factor authenticationPR.AA (NIST) · Identity & Access Mgmt (NCA ECC)
  • Network segmentationPR.IR (NIST) · Network Security (NCA ECC)
  • Continuous monitoringDE.CM (NIST) · Event Logs & Monitoring (NCA ECC)
  • Patch cadenceID.RA / PR.PS (NIST) · Vulnerability Mgmt (NCA ECC)
  • Security trainingPR.AT (NIST) · Awareness & Training (NCA ECC)

The coverage badges fill as those controls are enabled. Indicative coverage only, not a compliance certification.

Your tailored result

Your biggest gap is MFA — credential abuse is the #1 breach vector (Verizon DBIR).

Get your Security Posture Report (PDF)

Maps your gaps to NIST CSF 2.0 and the NCA ECC / SAMA / NESA controls that apply in the GCC.

One email, your tailored breakdown — no list, unsubscribe any time.

We'll map your gaps to NCA ECC, SAMA and NESA requirements.

GCC execution edge

UAE KSA GCC

Built for GCC realities, delivered with Zenith& discipline. We work to UAE and KSA business norms — Arabic-ready where it matters, procurement-aware in the Kingdom, founder-direct in the Emirates. Vision 2030-aligned framing, local compliance literacy, and a network that gets things done on the ground, not just on paper.

Let's connect

Confidential, scoped, and authorized engagements only. We'll respond within 24 hours.