Scope and Operating Model
We structure the decision about complete or partial outsourcing.
- Record tasks and affected services
- Identify retained internal decisions
- Assess dependencies on other providers
- Document service boundaries and exceptions
Architecture, implementation and traceable evidence
ADVISORI supports the preparation and oversight of outsourced PKI services.
A managed PKI model must identify provider tasks and the decisions retained by your organisation. We assess those boundaries for CA operations, certificate workflows, key protection and incident handling. Service hours, response times and responsibility transfer are agreed for the actual engagement; they do not follow automatically from the Managed PKI label.
ADVISORI supports the preparation and oversight of outsourced PKI services. We define scope, compare operating models and plan handover with reviewable responsibilities, service objectives and evidence.
6 service modules
Bookable individually or as an end-to-end programme.
We structure the decision about complete or partial outsourcing.
We translate needs into comparable assessment criteria.
We plan takeover using the existing operation as the baseline.
We clarify sensitive permissions across customer and provider teams.
We connect service reports to actual decisions.
We include operation and replacement in planning.
5 phases
The consulting engagement delivers a service boundary, responsibility matrix, selection criteria, and a handover and oversight plan. Agreed procedures are tested using representative cases. Contractual commitments, tested services and outstanding prerequisites are reported separately.

Your contact
Sarah Richter
Head of Information Security, Cyber Security
10+ years of experience, CISA, CISM, Lead Auditor, DORA, NIS2, BCM, Cyber and Information Security
Managed PKI Services represent the evolution of PKI infrastructures into strategic business enablers. We enable companies to benefit from first-class PKI security without bearing the operational complexity - that is the key to successful digital transformation.
Describe a specific incident before contracting: who detects it, who decides, who acts, and which information does your team need from the provider?
20 QUESTIONS, BRIEFLY ANSWERED
We support the decision, preparation and oversight of outsourced PKI tasks. Deliverables describe services, responsibilities and handover criteria. The ongoing operating tasks a provider actually assumes are defined in the specific engagement.
No. We compare full and partial delegation against your resources and dependencies. Boundaries must remain clear even with partial outsourcing. Retained tasks need internal owners and suitable access.
We identify decisions and oversight tasks retained by your organisation, which may include application approval, risk assessment and provider oversight. The actual allocation is documented; outsourcing is not presented as surrendering every responsibility.
Each service records its subject, systems, prerequisites and completion or operating evidence. Exceptions are explicit. Provider and customer can then distinguish agreed work from requests requiring separate assessment.
No. Service hours, on-call coverage, response periods and escalation must be agreed explicitly. We assess their fit with affected applications. A website description does not replace the service agreement.
Objectives include a measurement point, source, period and owner. Response time and restoration are different measures. We also assess exceptions and dependencies so reports can be interpreted during an incident.
Inputs include inventory, applications, interfaces, operating instructions and unresolved incidents. We identify missing access and approvals. Gaps remain explicit prerequisites rather than being silently treated as complete.
A pilot uses representative tasks and failure cases. Customer and provider jointly assess whether information, access and decisions are sufficient. Records distinguish successful tests, limitations and required follow-up work.
We record actual request, installation and renewal paths, and reconcile supported interfaces with the provider. The pilot tests application use; successful issuance alone is not treated as completed integration.
Automated jobs still need owners, bounded permissions and failure responses. We test responsibility and evidence on a selected workflow. An automation feature establishes neither complete coverage nor the absence of internal operating work.
We assess the actual key model, administrative authority and supplied product evidence, recording its scope. A Managed Service or HSM label alone does not establish the security of the complete operation.
The process names requester, reviewer, approver and implementing team. Application and trust consequences are assessed before execution. Urgent changes use a separate traceable procedure with subsequent review.
We agree reporting, ownership, information exchange and escalation for specific scenarios. Verification after recovery is included. A provider response is recorded separately from actual restoration of the application.
Reports should support decisions about incidents, exceptions, changes and outstanding actions. Each measure has a definition and source. Missing coverage and unresolved findings remain visible rather than disappearing into an overall status colour.
No. The model includes licensing, usage, integration, internal oversight and possible exit. Assumptions are explicit. Savings must emerge from the actual comparison and are not promised as a fixed percentage.
We agree the relevant review scope with responsible specialists. Contractual commitments, provider reports and internal controls are mapped separately. Open issues receive owners; a provider report alone is not comprehensive compliance confirmation.
We record dependencies and information paths material to your service. Incident coordination and available evidence need to be clear. Unresolved boundaries remain open decisions before takeover.
The plan covers data access, documentation, trust dependencies and service-return tasks. Key or configuration transferability is assessed for the actual offer. Where replacement is required, transition and application testing are planned.
The team must be able to perform retained decisions, escalation and oversight. We test these tasks using examples and the intended documentation. Provider expertise and internal ability to act are treated as separate prerequisites.
Review triggers can include new applications, contract changes or recurring incidents. We agree who assesses consequences and approves changes. New product features or cryptographic methods are planned as available only after appropriate verification.










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