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Cybersecurity advisory · resilience engineering

Security built around what must keep working.

Sisuka Oy helps organizations understand material cyber risk, strengthen critical controls and build confidence in recovery— without adding unnecessary complexity.

Strengthen your posture Explore services
RESILIENCE / 01 OPERATIONAL

Protect what matters.

Prove you can recover.

ASSESSHARDENRECOVER
ASSESSclarity on exposure and priorities
STRENGTHENcontrols designed for real operations
RECOVERresilience demonstrated before it is needed

Capabilities

From exposed to resilient.

Focused expertise across the decisions, controls and recovery capabilities that protect operational continuity.

01

Security posture & risk clarity

Turn a complex security landscape into a clear view of exposure, priorities and practical next steps.

02

Cyber resilience & recovery

Build confidence that essential services can withstand disruption and recover when it matters.

03

Infrastructure & cloud security

Strengthen the foundations connecting infrastructure, identity, networks, endpoints and cloud.

04

Cybersecurity training

Give people the awareness and judgment to make safer decisions in everyday work.

05

AI cybersecurity

Move from experimentation to responsible adoption with proportionate governance and security guardrails.

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The Sisuka approach

Resilience is a capability, not a document.

Advice creates value only when it improves how an organization protects, operates and recovers. We connect security decisions to business priorities and operational reality.

Why Sisuka
  1. 01

    Find the pressure points

    Map critical services, attack paths, control gaps and recovery dependencies.

  2. 02

    Strengthen the controls

    Prioritize practical changes across identity, endpoint, network, cloud and backup.

  3. 03

    Prove the recovery

    Test the playbooks, restore paths and decisions that matter under pressure.

PROVEN

Operational perspective shaped where availability, security and recovery meet.

Operational perspective

Security advice grounded in how systems really behave.

Sisuka brings together infrastructure, cloud, network, endpoint and recovery expertise to reveal dependencies that narrow reviews can miss. The result is focused guidance that respects operational reality and moves teams toward measurable resilience.

  • Senior, founder-led engagement
  • A connected view across technology domains
  • Clear priorities your team can act on

Ready when it matters

Turn cyber risk into a stronger operating position.

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