Expertise

Cybersecurity and digital resilience

Compliance is no longer enough.
Resilience is demonstrated under degraded conditions.

Risk analysis, security architecture, crisis management and business continuity: we help organisations retain control of their operations before, during and after an incident.

Talk to an expert
Reference frameworksA shared framework
European obligationsNIS2Governance and security for essential entities
Financial resilienceDORAControl of digital and third-party risk
Risk analysisEBIOS / ISO 27005Scenarios, impacts and risk treatment
Management systemISO 27001 / NIST CSFOrganisation, controls and continual improvement
Expertise

Cybersecurity and digital resilience

Compliance is no longer enough.
Resilience is demonstrated under degraded conditions.

Risk analysis, security architecture, crisis management and business continuity: we help organisations retain control of their operations before, during and after an incident.

Talk to an expert
Reference frameworksA shared framework
European obligationsNIS2Governance and security for essential entities
Financial resilienceDORAControl of digital and third-party risk
Risk analysisEBIOS / ISO 27005Scenarios, impacts and risk treatment
Management systemISO 27001 / NIST CSFOrganisation, controls and continual improvement
From protection to resilience

Remain able to make decisions when systems no longer operate normally.

A resilient organisation does more than try to prevent incidents. It knows how to detect, contain, maintain essential operations and restore control.

Cybersecurity therefore becomes an operational capability shared by governance, business teams and technical teams.

01 / BEFOREUnderstand exposureCritical assets, dependencies, threats and risk scenarios.
02 / DURINGProtect essential operationsDetection, decision-making, containment and degraded operation.
03 / AFTERRestore and learnRecovery, evidence, lessons learned and improvement.

Is security supported by clear accountability and decision-making?

NIS2, DORA or ISO 27001 compliance becomes operational when roles, decisions and evidence are embedded in actual governance.

AccountabilityManagement, business teams, the CISO, providers and escalation chain are identified.
DecisionsAccepted risks, funded priorities and documented exceptions.
EvidencePolicies, controls, metrics and reviews available for audit.

Do risk scenarios describe the actual consequences for operations?

The assessment connects threats to assets, dependencies and critical missions so that effort is focused where disruption would be most severe.

MappingEssential assets, flows, providers and technical dependencies.
ScenariosPlausible attacks, business impacts and potential propagation.
TreatmentMeasures prioritised according to the actual risk reduction achieved.

Does the architecture genuinely limit the spread of a compromise?

Defence in depth must isolate critical assets and prevent initial access from becoming a widespread crisis.

AccessControlled identities, MFA, privileges and technical accounts.
SegmentationTrust zones, required flows and administration paths.
HardeningConfigurations, vulnerabilities, encryption and protected backups.

Can the organisation detect an incident early enough to choose its response?

Effective detection combines relevant signals, understandable context and a decision chain able to act quickly.

VisibilityLogs, asset coverage and signals that can actually be used.
AssessmentThresholds, prioritisation and understanding of business impact.
ResponseContainment, communication, evidence and crisis coordination.

Can essential activities continue during the crisis?

Resilience is demonstrated through prepared decisions, usable fallback solutions and exercises that test plans against reality.

PrioritiesVital services, acceptable timeframes and minimum operating levels.
FallbackDegraded procedures, backups, sites and alternative resources.
ExercisesRealistic scenarios, timed decisions and improvement actions.
Map before protecting

A shared view of risk to decide where to act.

Risk mapping brings business teams, security and management together around understandable scenarios. It avoids accumulating technical measures with no clear connection to the consequences being addressed.

01Identify the assets whose loss would stop an essential mission.
02Understand the dependencies that may spread or worsen an incident.
03Choose proportionate measures and monitor residual risk.
Experience

Test decisions before they become urgent.

Critical public programmes required a complete security policy: governance, EBIOS and ISO 27005 assessments, security by design, business continuity and crisis exercises.

01Bring management, business, technical and communication teams together.
02Test procedures in a scenario where information remains incomplete.
03Turn every observed difficulty into a tracked and verifiable action.
Mission outcomes

Deliverables that teams can actually use.

Each deliverable supports a specific decision: understand risk, choose investments, respond during an incident and demonstrate control.

1

An actionable risk map

Critical assets, dependencies, major scenarios and owners are brought together in one view.

To decide where to act first
2

A prioritised security plan

Every measure has an owner, a deadline, an estimated cost and an expected effect on risk.

To prioritise investment
3

A tested crisis framework

Alert thresholds, the decision chain, degraded modes and recovery are tested against a realistic scenario.

To act without improvising
4

A maintainable evidence file

Controls, results, residual risks and metrics are structured for management and audit.

To demonstrate compliance

At the end of the engagement, management knows what threatens operations, what must be funded and what will happen in practice on the day of an incident.

Talk to an expert
From protection to resilience

Remain able to make decisions when systems no longer operate normally.

A resilient organisation does more than try to prevent incidents. It knows how to detect, contain, maintain essential operations and restore control.

Cybersecurity therefore becomes an operational capability shared by governance, business teams and technical teams.

01 / BEFOREUnderstand exposureCritical assets, dependencies, threats and risk scenarios.
02 / DURINGProtect essential operationsDetection, decision-making, containment and degraded operation.
03 / AFTERRestore and learnRecovery, evidence, lessons learned and improvement.

Is security supported by clear accountability and decision-making?

NIS2, DORA or ISO 27001 compliance becomes operational when roles, decisions and evidence are embedded in actual governance.

AccountabilityManagement, business teams, the CISO, providers and escalation chain are identified.
DecisionsAccepted risks, funded priorities and documented exceptions.
EvidencePolicies, controls, metrics and reviews available for audit.

Do risk scenarios describe the actual consequences for operations?

The assessment connects threats to assets, dependencies and critical missions so that effort is focused where disruption would be most severe.

MappingEssential assets, flows, providers and technical dependencies.
ScenariosPlausible attacks, business impacts and potential propagation.
TreatmentMeasures prioritised according to the actual risk reduction achieved.

Does the architecture genuinely limit the spread of a compromise?

Defence in depth must isolate critical assets and prevent initial access from becoming a widespread crisis.

AccessControlled identities, MFA, privileges and technical accounts.
SegmentationTrust zones, required flows and administration paths.
HardeningConfigurations, vulnerabilities, encryption and protected backups.

Can the organisation detect an incident early enough to choose its response?

Effective detection combines relevant signals, understandable context and a decision chain able to act quickly.

VisibilityLogs, asset coverage and signals that can actually be used.
AssessmentThresholds, prioritisation and understanding of business impact.
ResponseContainment, communication, evidence and crisis coordination.

Can essential activities continue during the crisis?

Resilience is demonstrated through prepared decisions, usable fallback solutions and exercises that test plans against reality.

PrioritiesVital services, acceptable timeframes and minimum operating levels.
FallbackDegraded procedures, backups, sites and alternative resources.
ExercisesRealistic scenarios, timed decisions and improvement actions.
Map before protecting

A shared view of risk to decide where to act.

Risk mapping brings business teams, security and management together around understandable scenarios. It avoids accumulating technical measures with no clear connection to the consequences being addressed.

01Identify the assets whose loss would stop an essential mission.
02Understand the dependencies that may spread or worsen an incident.
03Choose proportionate measures and monitor residual risk.
Experience

Test decisions before they become urgent.

Critical public programmes required a complete security policy: governance, EBIOS and ISO 27005 assessments, security by design, business continuity and crisis exercises.

01Bring management, business, technical and communication teams together.
02Test procedures in a scenario where information remains incomplete.
03Turn every observed difficulty into a tracked and verifiable action.
Mission outcomes

Deliverables that teams can actually use.

Each deliverable supports a specific decision: understand risk, choose investments, respond during an incident and demonstrate control.

1

An actionable risk map

Critical assets, dependencies, major scenarios and owners are brought together in one view.

To decide where to act first
2

A prioritised security plan

Every measure has an owner, a deadline, an estimated cost and an expected effect on risk.

To prioritise investment
3

A tested crisis framework

Alert thresholds, the decision chain, degraded modes and recovery are tested against a realistic scenario.

To act without improvising
4

A maintainable evidence file

Controls, results, residual risks and metrics are structured for management and audit.

To demonstrate compliance

At the end of the engagement, management knows what threatens operations, what must be funded and what will happen in practice on the day of an incident.

Talk to an expert