BY BUSINESS OBJECTIVE
ASSESS & VALIDATE — FIND WEAKNESSES
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IDENTITY & ACCESS SECURITY

Make Every Access Decision Defensible

Access now depends on more than a username and password. People, devices, applications, suppliers and automated services connect to business resources through a growing number of identity systems and administrative paths.

Digisecuritas helps organisations understand those paths, identify excessive trust and design controls that make access proportionate, accountable and easier to review.

Independent assessment across identities, privilege, policy and access.

Access Decision Chain

01

Identity

Who or what is requesting access?

02

Context

What do the device, location, session and available risk signals show?

03

Policy

Which business and security conditions apply?

04

Privilege

What level of access is required?

05

Decision

Allow, challenge, limit or deny.

Log  •  Monitor  •  Review  •  Revoke

Workforce

Employees and internal teams using business systems.

Privileged users

Administrators with elevated or sensitive access.

Customers

People accessing digital products and services.

Partners and suppliers

External organisations connecting to shared resources.

Workloads and machines

Applications, APIs, services, devices and automation identities.

Most access failures begin long before the suspicious login.

Identity risk develops through the entire account lifecycle. A user may be given excessive access when joining, retain old privileges after changing roles or remain active after the business relationship ends. Service accounts and application credentials can continue even longer because ownership is unclear.

Authentication is one control within this wider system. Digisecuritas examines how identities are created, verified, authorised, monitored, changed and removed so that each access decision has a valid business basis.

Unverified identity

The organisation cannot establish enough confidence in who or what received the account.

Excessive privilege

Access exceeds the duties, duration or systems required.

Persistent access

Accounts, sessions or credentials remain active after the need has ended.

Weak recovery paths

Password resets, emergency access or helpdesk procedures bypass stronger controls.

THE ACCESS DECISION CHAIN

Trust should be evaluated each time access is requested

01

Identity assurance

How confident are we that this identity represents the intended person or system?

Identity proofingRegistrationSource-of-truth systemsAccount ownershipDuplicate identitiesExternal identitiesMachine identitiesRecovery procedures

The current NIST Digital Identity Guidelines cover identity proofing, enrolment, authentication and federation. Use them as one reference where relevant to the engagement. NIST SP 800-63-4

02

Authentication

Is the authentication method proportionate to the access being requested?

Password policyMultifactor authenticationPhishing-resistant methodsAuthenticator enrolmentRecovery methodsStep-up authenticationSession reauthenticationAuthentication exceptions

CISA recommends that organisations aim for phishing-resistant MFA. Where it cannot be introduced immediately, the roadmap should define realistic interim controls and a migration path. CISA MFA guidance

03

Context

What does the current request tell us about risk?

Device stateNetwork or locationUser behaviourSession riskTarget resourceData sensitivityAuthentication strengthCurrent threat information
04

Authorisation

What is this identity allowed to do?

RolesGroupsEntitlementsAttribute-based policiesSeparation of dutiesApplication permissionsAPI scopesData access
05

Privilege

Does elevated access need to exist continuously?

Administrative accountsPrivilege elevationApprovalTime-bound accessCredential isolationSession controlEmergency accessPrivileged activity review
06

Observation and revocation

Can the organisation recognise misuse and end access quickly?

Authentication loggingAccess eventsPrivilege monitoringRisk signalsAlert ownershipSession terminationAccount suspensionInvestigation workflows

NIST's Zero Trust architecture guidance removes implicit trust based solely on network location or asset ownership. Access decisions should consider the identity and the resource involved. NIST SP 800-207

Access should change when the relationship changes

The lifecycle must cover downstream applications and local accounts, not only the central identity provider.

01

Request

A hiring, customer, supplier or technical need initiates the identity request.

02

Verify

The person, organisation, application or device is verified to the required level.

03

Create

The identity is created with a named owner and traceable source.

04

Grant

Access is approved according to role, purpose and risk.

05

Review

Entitlements and usage are checked at defined intervals and meaningful events.

06

Change

Access is adjusted when responsibilities, contracts or risk conditions change.

07

Remove

Accounts, credentials, sessions and connected entitlements are revoked when the need ends.

Identity security services shaped around real access paths

Each service is scoped around the identity populations, platforms and access paths that matter most to your organisation.

Identity and access security assessment

Review identity architecture, account lifecycles, authentication, authorisation, privilege and monitoring across the agreed environment.

Identity risk overviewControl-gap registerPrioritised improvement roadmap
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Identity governance and administration review

Assess how identities are created, changed, certified and removed. Examine ownership, approval, role design, access reviews and joiner, mover and leaver processes.

Identity lifecycle assessmentGovernance modelProcess recommendations
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Privileged access assessment

Identify elevated access paths across cloud, on-premises, applications, databases, infrastructure and security tooling. Review whether privilege is isolated, approved, time-bound and monitored.

Privileged-access inventoryExposure findingsPAM improvement roadmap
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Authentication and MFA assessment

Review authentication methods, enrolment, coverage, exceptions, recovery paths and high-risk access. Define a practical path towards stronger and phishing-resistant authentication.

Authentication coverage mapException analysisMFA improvement plan
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Access-control and entitlement review

Examine roles, groups, permissions and application entitlements to identify excessive access, conflicting privileges and unclear ownership.

High-risk entitlement findingsRole-design observationsAccess-review model
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Service account and machine identity assessment

Review non-human identities such as service accounts, API credentials, certificates, secrets and automation identities.

Machine-identity inventoryOwnership and lifecycle gapsCredential-management recommendations
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Federation and single sign-on assessment

Assess trust relationships, federation configuration, single sign-on coverage, claims, application onboarding and failure paths.

Trust-relationship mapFederation risk findingsApplication integration roadmap
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Customer identity security review

Assess registration, authentication, account recovery, session management, fraud dependencies, customer privacy and administrative access to customer identities.

Customer identity threat modelJourney and control findingsPrioritised remediation plan
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Administrative privilege often exists outside the PAM platform

Privileged access paths extend across cloud, infrastructure, applications, security systems, endpoints and suppliers.

Privileged access

Cloud administration

Tenant, subscription and cloud-platform roles.

Infrastructure

Servers, networks, virtualisation and storage.

Applications and databases

Administrative consoles, database roles and support access.

Security systems

Identity platforms, SIEM, endpoint and security-control administration.

Endpoints

Local administrator rights and workstation privilege.

Suppliers

Vendor, integrator and outsourced support access.

Questions to answer

Who owns each privileged identity?

Is a separate administrative identity used?

Is privilege permanent or time-bound?

Who approves elevation?

Is the session attributable?

What happens during an emergency?

Can access be revoked quickly?

Is privileged activity reviewed?

Authentication strength should follow the consequence of account compromise

Authentication design should also address enrolment and recovery. A strong authenticator can be undermined by a weak helpdesk reset or an uncontrolled fallback method.

Level 1

Standard business access

Use proportionate authentication and session controls for routine, lower-risk resources.

Level 2

Sensitive access

Require stronger authentication when the user reaches sensitive data, business processes or administrative functions.

Level 3

Privileged access

Use separate administrative identities, stronger authenticators, controlled elevation and closer session monitoring.

Level 4

Critical and recovery access

Apply strict custody, restricted use, independent monitoring and tested emergency procedures.

Every identity needs an owner, purpose and lifecycle

Machine identities should not become permanent exceptions simply because they do not follow an employee lifecycle.

Human identities

EmployeesContractorsCustomersPartnersSuppliersAdministratorsTemporary users

Review

Verification

Role assignment

Authentication

Access changes

Behaviour and session risk

Offboarding

Shared controls

Ownership

Minimum access

Credential protection

Monitoring

Revocation

Non-human identities

Service accountsApplicationsAPIsWorkloadsAutomationDevicesCertificates and secrets

Review

Named business owner

Intended use

Credential storage

Rotation

Excessive permissions

Expiration and removal

Move from static access to evaluated access

Zero Trust should be presented as an architecture and operating model rather than a product. CISA's Zero Trust Maturity Model includes identity alongside devices, networks, applications and workloads, and data.

CISA Zero Trust Maturity Model

Decision input

Traditional pattern

Stronger direction

Evidence to review

Identity

Account exists

Identity assurance matches the risk

Registration and account records

Authentication

Password accepted

Authentication strength reflects the resource

Method and session logs

Device

Device is on the network

Device state contributes to the decision

Compliance and risk signals

Privilege

Role remains assigned

Privilege is limited and time-bound

Elevation and approval records

Session

Access continues

Risk can trigger challenge or termination

Session and alert evidence

HOW WE WORK

Follow access from request to revocation

No tool-led recommendations. No privilege change without agreed ownership and operational safeguards.

STEP 01

Establish scope

Define identity systems, user populations, applications, privileged environments, machine identities and business processes in scope.

STEP 02

Map identity flows

Document how identities are created, verified, federated, authorised, changed and removed.

STEP 03

Review control evidence

Examine architecture, policy, configuration, access records, approval processes, authentication and monitoring.

STEP 04

Trace exposure paths

Identify how an attacker or unauthorised user could move from an identity weakness to a sensitive resource or privileged function.

STEP 05

Validate priorities

Separate material access risk from low-impact configuration issues. Technical validation occurs only where authorised.

STEP 06

Build the roadmap

Define urgent corrections, governance improvements and longer-term architecture decisions with owners and dependencies.

Where identity controls commonly break down

Orphaned accounts

Accounts remain active after the employee, supplier, application or service relationship ends.

Excessive standing privilege

Administrative or sensitive access remains permanently assigned despite infrequent use.

Incomplete MFA coverage

Exceptions, legacy protocols, local accounts or recovery routes bypass the intended authentication control.

Unmanaged service identities

Service accounts and credentials lack named owners, rotation or a defined retirement point.

Weak access reviews

Reviewers approve long entitlement lists without enough business or usage context.

Fragmented identity ownership

HR, IT, security, application teams and suppliers hold separate parts of the lifecycle without shared accountability.

What your organisation receives

Evidence that turns identity risk into accountable action.

Executive identity-risk briefing

Current-state identity architecture

Identity population overview

Access lifecycle assessment

Authentication and MFA coverage findings

Privileged-access exposure summary

High-risk entitlement observations

Service account and machine identity findings

Federation and trust analysis

Monitoring and response observations

Prioritised remediation roadmap

Ownership and dependency matrix

Technical and executive readout sessions

Final deliverables depend on the systems, identity populations and business processes included in the agreed scope.

Identity security depends on named decisions

The identity platform can automate decisions, but the organisation must still define who owns those decisions.

HR and business operations

Initiate lifecycle events

Confirm employment or contract status

Maintain reliable source data

Communicate role changes

Business and application owners

Define access needs

Approve entitlements

Review access

Confirm removal

Security and IAM teams

Define architecture and policy

Operate identity controls

Monitor identity risk

Support investigation

IT, cloud and platform teams

Integrate applications

Enforce access controls

Manage technical identities

Maintain logs and recovery

When organisations bring Digisecuritas in

SCENARIO 01

Before an IAM or PAM programme

The organisation needs a current-state assessment and clear requirements before selecting, replacing or expanding identity technology.

SCENARIO 02

After an acquisition or tenant integration

Multiple directories, role models, suppliers and administrative teams have created overlapping identities and unclear trust relationships.

SCENARIO 03

When access reviews are not reducing risk

Certification exercises are completed, but reviewers lack enough context to identify excessive or inappropriate access.

SCENARIO 04

Following an identity-led incident

A compromised account, privilege misuse or failed offboarding process has exposed gaps across authentication, authorisation and response.

Independent identity advice without a platform agenda

Access before product

The assessment begins with identities, resources and credible exposure paths rather than a software feature list.

Human and machine coverage

Workforce, privileged, customer, supplier, application and service identities are considered within one risk view.

Governance and technology together

Findings connect policy, ownership, architecture, configuration and operational behaviour.

Priorities teams can execute

The roadmap identifies owners, dependencies and evidence required to confirm that improvements work.

Related solutions

Microsoft Security

Assess Entra ID, Conditional Access and Microsoft-specific identity controls.

Cloud Security

Review cloud roles, workload identities and privileged administration.

Data Protection & Privacy

Align access decisions with the sensitivity and purpose of information.

Detection & Response

Improve the detection and investigation of identity-led attacks.

Technology Consolidation & Architecture

Clarify identity-platform roles, integrations and duplicated capability.

FREQUENTLY ASKED QUESTIONS

Identity and access security questions, answered clearly

Common questions about identity assessments, privileged access, MFA, machine identities and Zero Trust.

START WITH THE ACCESS PATHS THAT MATTER

Find out where identity creates avoidable exposure

Tell us which identity platform, user population or privileged environment concerns you. We will help define the right assessment scope and build a practical improvement plan.

Book an Identity Security ConsultationDiscuss Your Identity Environment

Independent assessment  •  Evidence-led priorities  •  Platform-neutral advice