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05Cybersecurity

Security designed in, not bolted on.

Every transformation expands the attack surface: new platforms, new integrations, new data flows, and now AI systems that can act. HestiaPremise treats security as an architectural property, designed into cloud platforms, data estates, applications and AI from the beginning and sustained through governance and operations.

Build security into transformation from architecture to operation.

Capability 05 of 05 · Cybersecurity protects every layer.

The challenge

Transformation changes the threat model

Perimeter-based security assumed a stable boundary between inside and outside. Cloud, SaaS, remote work, APIs and partner ecosystems have dissolved that boundary. Identity, data and workloads are now the control points.

Security that arrives at the end of a program becomes a blocker or an exception. Security designed at the architecture stage becomes an enabler, and costs far less to sustain.

What we do

Cybersecurity

Strategy & governance

05.1
  • Cybersecurity Strategy
  • Security Governance
  • Security Risk Assessment
  • Compliance

Architecture

05.2
  • Security Architecture
  • Zero Trust
  • Identity & Access Management

Securing the estate

05.3
  • Cloud Security
  • Data Security
  • Application Security
  • DevSecOps

Operations & resilience

05.4
  • Security Operations
  • Security Monitoring
  • Resilience

Reference architecture

Zero Trust, layer by layer

  1. L5Identity
    • Workforce identity
    • Privileged access
    • Machine & workload identity
  2. L4Applications & APIs
    • Secure development lifecycle
    • API security
    • Software supply chain
  3. L3Data
    • Classification
    • Encryption
    • Data loss prevention
  4. L2Workloads
    • Cloud security posture
    • Container security
    • Segmentation
  5. L1Network
    • Micro-segmentation
    • Secure connectivity
Monitoring & response
Governance, risk & compliance
Reference architectureNo implicit trust at any layer. Every access decision is explicit, verified and observable, from identity to network.

Questions we help answer

  1. Q1

    Where would an attacker find the weakest link in our transformation program?

  2. Q2

    What does Zero Trust mean for our architecture, in practical steps?

  3. Q3

    How do we secure AI systems that can access data and take action?

  4. Q4

    How quickly could we detect, contain and recover from a serious incident?

Let’s discuss what your enterprise is building next.

Bring the ambition, the constraints and the current landscape. We will bring the architecture.

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