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Cloud Security

Azure Cloud Security Architecture

Secure your Azure environment from the ground up — landing zone architecture, network segmentation, policy enforcement, and continuous posture management aligned to the Cloud Adoption Framework.

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What We Cover

Comprehensive coverage across the entire cloud security surface

Landing Zones & Cloud Adoption Framework

  • Azure Landing Zone architecture aligned to Microsoft CAF
  • Management group hierarchy and subscription organisation
  • Platform landing zone vs application landing zone design
  • Connectivity models (hub-spoke, Virtual WAN, mesh)
  • Identity and governance foundation layers

Network Security

  • Network segmentation with VNets, subnets, and NSGs
  • Azure Firewall and Firewall Manager policy configuration
  • Azure DDoS Protection Standard deployment
  • Web Application Firewall (WAF) on Application Gateway and Front Door
  • Private Link and Private Endpoint for service-level isolation
  • DNS security and Azure DNS Private Resolver

Data Protection & Key Management

  • Azure Key Vault deployment with RBAC and access policies
  • Customer-managed keys (CMK) for encryption at rest
  • Disk Encryption Sets and Azure Disk Encryption
  • Azure Storage encryption and immutability policies
  • Certificate management and automated renewal

Azure Policy & Governance

  • Custom and built-in policy definitions for security guardrails
  • Policy initiatives for regulatory compliance (CIS, ISO, PCI)
  • Policy exemption workflows and deviation tracking
  • Azure Blueprints for repeatable environment provisioning
  • Resource tagging strategy and cost allocation enforcement

Defender for Cloud & Posture Management

  • Defender for Cloud CSPM and secure score improvement
  • Defender plans for Servers, Storage, SQL, Containers, App Service
  • Regulatory compliance dashboard configuration and evidence
  • Attack path analysis and cloud security graph
  • Agentless and agent-based vulnerability scanning

Operational Security

  • Azure Monitor and Log Analytics for security event collection
  • Activity Log routing and diagnostic settings at scale
  • Azure Automation for security remediation runbooks
  • Cost Management security (budget alerts, anomaly detection)
  • Resource locks and deletion protection strategies
Our Approach

How CyberZonic delivers cloud security engagements

1

Cloud Security Assessment

Evaluate current Azure posture against CIS benchmarks, review Defender for Cloud secure score, and identify critical exposure areas.

2

Architecture Design

Design landing zone security architecture covering network, identity, governance, and data protection aligned to CAF and your compliance requirements.

3

Implementation & Hardening

Deploy security controls, Azure Policy initiatives, network segmentation, and Defender plans with phased rollout and impact assessment.

4

Posture Management

Establish continuous security posture monitoring, policy compliance reporting, and improvement cadence with executive dashboards.

Proof of Concept Available

Scope

3-week Azure posture review covering landing zone assessment, network security audit, policy gap analysis, and Defender for Cloud optimisation

Timeline

3 weeks

Outcome

Azure security scorecard, architecture recommendations, policy initiative pack, and prioritised remediation roadmap

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Who This Is For

Built to serve every stakeholder in the conversation

C-Suite & Board

Cloud security investment justification, risk posture dashboards, and compliance evidence for Azure environments.

IT Directors

Landing zone architecture, subscription strategy, governance framework, and operational security model decisions.

Security Engineers

NSG rules, firewall policies, Key Vault configuration, custom Azure Policy authoring, and Defender plan tuning.

Compliance Officers

Regulatory compliance dashboards, CIS benchmark alignment, policy deviation reports, and audit evidence packages.

Get Started

Ready to strengthen your cloud security posture?

Whether you need a full programme, a targeted POC, or an architecture review, CyberZonic can shape the right engagement for your environment.

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