BY BUSINESS OBJECTIVE
ASSESS & VALIDATE — FIND WEAKNESSES
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CYBERSECURITY BY INDUSTRY

Cybersecurity due diligence for Private Equity and M&A

Cyber risk can affect valuation, transaction terms, integration cost, operational continuity, and the time required to realise value.

Digisecuritas gives investment teams an independent view of cyber exposure before the transaction and a practical plan for strengthening security after close.

Schedule cyber due diligenceDiscuss a portfolio assessment

Deal focused. Time sensitive. Decision ready.

Target company
Cyber exposure
Materiality
Deal decision
100 day plan
Ownership
Portfolio oversight
Cost

DEAL RELEVANCE

A technical weakness becomes a deal issue when it affects value

The investment question is rarely whether the target has security gaps. Most organisations do.

The decision depends on what those gaps mean for the transaction. An unresolved incident, weak product security, unsupported infrastructure, poor data governance, or an untested recovery plan may affect cost, timing, contractual protection, integration, or the investment thesis.

Digisecuritas translates technical findings into issues the deal team can evaluate.

Valuation exposure

Remediation cost, technical debt, customer risk, and investment required after close.

Transaction terms

Representations, warranties, covenants, indemnities, escrow considerations, and closing conditions for legal review.

Integration complexity

Identity, infrastructure, cloud, application, data, and operating model dependencies.

Value creation

Security improvements needed to support growth, enterprise sales, regulatory readiness, and exit preparation.

Output: Cyber findings expressed through business impact and required action.

INVESTMENT LIFECYCLE

Cybersecurity decisions continue after the deal closes

Stage 1: Screen

Use available information to identify early warning signs, likely diligence priorities, and material information gaps.

The diligence report identifies exposure. The ownership plan determines what happens next.

DUE DILIGENCE SCOPE

What we examine during cyber due diligence

Governance and accountability

Leadership oversight, security ownership, risk reporting, policies, decision rights, and available resources.

Historical incidents

Known breaches, ransomware events, unresolved investigations, claims, notifications, and corrective actions.

External exposure

Internet facing assets, exposed services, leaked credentials, attack surface, and observable weaknesses.

Identity and access

Privileged access, authentication, joiner and leaver processes, access reviews, and remote administration.

Infrastructure and cloud

Architecture, configuration, vulnerability management, unsupported technology, monitoring, backup, and recovery.

Product and application security

Secure development, code management, testing, dependencies, application architecture, and customer facing risk.

Data and privacy

Important data, data locations, processing practices, retention, external sharing, and privacy obligations.

Third party dependency

Critical vendors, cloud services, managed providers, software dependencies, contracts, and concentration risk.

Compliance and customer commitments

Relevant frameworks, regulatory obligations, audit findings, contractual commitments, and open remediation.

Resilience and recovery

Incident response, crisis coordination, backup integrity, restoration capability, and business continuity testing.

FINDING MATERIALITY

Prioritise what can affect the investment case

Illustrative decision format only.

FindingBusiness exposureDeal relevanceRecommended actionTime horizon
Critical access weaknessUnauthorised control of important systemsImmediate risk before closeRestrict access and validate remediationBefore close
Unsupported core platformOperational and security failurePotential integration costConfirm replacement plan and budgetFirst 100 days
Unresolved prior incidentLegal, customer, or operational exposureRequires deeper investigationReview facts, impact, and corrective actionDuring diligence
Weak recovery capabilityExtended service disruptionMay affect revenue and customer commitmentsTest restoration and improve resilienceEarly ownership
Poor security evidenceLimited assurance during buyer reviewMay affect exit preparationBuild governance and evidence programmeHold period

PROPORTIONATE DILIGENCE

Match the assessment depth to the transaction risk

Level 1

Rapid cyber screening

Designed for early deal evaluation and limited information access.

Focus

  • Public attack surface
  • Known incidents and disclosures
  • High level governance
  • Critical information requests
  • Initial risk indicators

Typical output

Concise red flag summary and recommended diligence questions.

Level 2

Core cyber due diligence

Designed for active transactions with management access and a defined data room.

Focus

  • Governance and risk
  • Infrastructure and cloud
  • Product security
  • Privacy and compliance
  • Resilience and third parties
  • Targeted technical validation

Typical output

Executive report, material findings, business impact, and prioritised recommendations.

Level 3

Deep technical diligence

Designed for technology dependent, regulated, high exposure, or complex targets.

Focus

  • Architecture and configuration
  • Application security
  • Cloud and identity testing
  • Data and privacy exposure
  • Product dependency risk
  • Incident and recovery validation

Typical output

Detailed technical findings, cost considerations, and post close work plan.

Note: Scope and testing require appropriate target authorisation and should reflect the deal timetable.

OUR SERVICES

Our Private Equity and M&A cybersecurity services

Transaction services

01

Pre investment cyber screening

Identify external exposure and priority diligence questions before committing to a deeper assessment.

Typical outputs

  • External exposure summary
  • Early warning indicators
  • Information request priorities
  • Recommended next steps
02

Cybersecurity due diligence

Assess material cybersecurity exposure and translate findings into deal relevant decisions.

Typical outputs

  • Executive diligence report
  • Material risk findings
  • Remediation priorities
  • Transaction considerations
03

Technical validation

Perform authorised testing of selected applications, infrastructure, cloud environments, identities, or external exposure.

Typical outputs

  • Technical findings
  • Exploitation context
  • Remediation guidance
  • Retest results

Ownership and portfolio services

04

Day 1 and 100 day cyber plan

Prioritise immediate risk reduction, establish ownership, and sequence early security improvements.

Typical outputs

  • Day 1 actions
  • 100 day roadmap
  • Ownership matrix
  • Budget priorities
05

Portfolio cybersecurity programme

Create a consistent method for assessing, monitoring, and reporting cyber risk across portfolio companies.

Typical outputs

  • Portfolio baseline
  • Reporting model
  • Company level roadmaps
  • Escalation criteria
06

Exit readiness assessment

Prepare the portfolio company for buyer diligence by identifying unresolved issues and organising current evidence.

Typical outputs

  • Exit readiness findings
  • Evidence register
  • Remediation plan
  • Management preparation

Have an active transaction with a limited diligence window?

Discuss the deal securely

IMMEDIATE OWNERSHIP

Close the most important gaps before integration expands exposure

Privileged access

Confirm ownership of administrative accounts, remote access, shared credentials, and emergency access.

Incident escalation

Define who reports an incident, who makes decisions, and how the investor is informed.

External exposure

Address critical internet facing weaknesses and unknown assets.

Backup confidence

Confirm that important data is backed up, isolated where appropriate, and recoverable.

Insurance and notification

Review cyber insurance conditions and applicable incident notification responsibilities with qualified advisors.

Integration controls

Set security conditions for identity, network, application, data, and vendor integration.

Day 1 should reduce urgent exposure without disrupting critical operations.

VALUE PLAN

The 100 day cyber value plan

Workstream0 to 30 days31 to 60 days61 to 100 days
GovernanceAssign accountability and confirm material risksApprove priorities and reportingEstablish recurring oversight
TechnologyAddress urgent access and exposureImprove configuration and vulnerability managementValidate remediation and technical roadmap
ResilienceConfirm response contacts and backup statusTest incident and recovery proceduresResolve test findings
AssuranceOrganise policies, reports, and customer commitmentsClose critical evidence gapsEstablish ongoing assessment cycle

The final plan should reflect the company's risk, sector, resources, and investment thesis.

PORTFOLIO VISIBILITY

Give the investment team a comparable view of material cyber risk

All entries below are illustrative placeholders for the design.

Portfolio companyMaterial exposurePriority actionAccountable executiveBoard status
Company AShort written assessmentSpecific actionNamed rolePlanned review
Company BShort written assessmentSpecific actionNamed roleCurrent status
Company CShort written assessmentSpecific actionNamed roleCurrent status
Company DShort written assessmentSpecific actionNamed rolePlanned review

Use common definitions across portfolio companies

Preserve company specific context

Escalate material issues quickly

Track action and evidence rather than presentation quality

POST CLOSE CHANGE

Integration and separation create different cyber risks

Integration

Key questions

  • When should identity environments connect?
  • Which networks and applications can be trusted?
  • How will inherited access be reviewed?
  • Which security tools and teams will consolidate?
  • How will data move between the businesses?
  • Which third party contracts must change?

Carve out or separation

Key questions

  • Which security services currently depend on the seller?
  • What must be replaced before transition services end?
  • How will data be separated and validated?
  • Which credentials, domains, certificates, and tools transfer?
  • How will the new environment be monitored?
  • Who owns response during the transition?

Architecture, ownership, data movement, and transition timing should be documented before major connectivity changes.

PREPARING FOR THE NEXT TRANSACTION

Resolve the questions a future buyer is likely to ask

Governance

Security ownership, risk reporting, policies, budgets, and leadership oversight.

Security operations

Access reviews, vulnerability management, monitoring, incident handling, and corrective action.

Product and cloud security

Architecture, secure development, testing, cloud controls, and dependency management.

Privacy and compliance

Processing records, audit reports, customer commitments, certifications, and open findings.

Resilience

Incident exercises, backup testing, recovery evidence, and business continuity records.

Third parties

Vendor inventory, critical dependencies, contracts, assessments, and current assurance reports.

Exit readiness is stronger when material issues are resolved during the hold period and the evidence already exists.

WHO WE SUPPORT

Audiences we work with

Private Equity sponsors

Independent diligence, portfolio baselining, board reporting, and exit preparation.

Corporate development teams

Cybersecurity assessment before acquisition, integration planning, and post close control validation.

Investment committees

Clear reporting on material exposure, estimated effort, dependencies, and unresolved decisions.

Portfolio company leadership

Practical security roadmaps aligned with company size, sector, growth, and customer expectations.

Legal and transaction advisors

Technical findings that support wider legal, insurance, financial, and transaction analysis.

Digisecuritas provides cybersecurity assessment and advisory services. Legal, financial, insurance, tax, and investment decisions remain with the appropriate qualified advisors.

ENGAGEMENT PROCESS

How the diligence engagement works

01

Align

Confirm the deal stage, investment thesis, target profile, diligence window, access constraints, and decision needs.

02

Request

Issue a focused information request and schedule discussions with relevant target stakeholders.

03

Assess

Review documentation, interview management, examine external exposure, and perform authorised technical validation where agreed.

04

Translate

Connect cyber findings with operational impact, potential cost, transaction relevance, and post close priorities.

05

Report

Provide an executive diligence report, material findings, unanswered questions, and recommended actions.

Outcome: Decision ready cyber diligence delivered within the transaction timetable.

The deal team needs clarity, not a technical inventory

Digisecuritas combines cybersecurity assessment, technical validation, governance review, and executive reporting.

We focus on the issues that can affect the transaction, the first months of ownership, portfolio oversight, and the company's ability to scale securely.

01

Independent assessment

Receive an objective view without product or implementation bias.

02

Deal focused scope

Concentrate the assessment on material exposure and investment questions.

03

Technical depth

Validate selected risks across infrastructure, cloud, applications, identity, and external exposure.

04

Business translation

Explain findings through impact, urgency, cost considerations, and ownership.

05

Portfolio consistency

Use a common assessment structure while preserving company specific context.

06

Post close continuity

Carry material findings into a practical Day 1 and 100 day plan.

FREQUENTLY ASKED QUESTIONS

Common questions about cyber due diligence

Bring cyber clarity into the investment decision

Assess material exposure before the transaction and build a practical security plan for the first months of ownership.

Schedule cyber due diligenceDiscuss a portfolio assessment