Golden Images as a Service
Hardened, audit-ready platform images for regulated IT environments.
We deliver pre-hardened, versioned images for VMs, containers, and cloud — based on CIS standards. As a building block of the Secure Platform Automation Suite (SPAS), GIaaS provides the platform baselines the SPAS modules build on. Less drift. Faster rollout. Every state auditable.
Secure Platform Baselines — reproducible & auditable.
Golden Images are the fastest path to compliance-ready infrastructure.
They are based on pre-hardened, versioned platform baselines aligned with recognized security standards such as CIS. Creation, maintenance, and changes are automated, reproducible, and fully traceable — without manual drift.
Your benefits with Golden Images as a Service (GIaaS):
- Auditable proof of changes, versions, and artifacts
- Standardized baselines according to CIS — versioned and repeatable
- Predictable patch & update cycles with integrated change control
- Fast rollout for cloud & on-prem without manual drift
- Fewer incidents through consistent configurations
- Fast recovery through known, tested states
Four steps to an auditable image
Analysis & Definition
Together we capture your existing platform, regulatory requirements, and security goals. Based on that, we define clear, traceable baselines — e.g. CIS, internal policies, or industry-specific requirements.
Standardization & Automation
The defined standards are technically implemented, versioned, and reproducibly reproduced. The creation is fully automated, consistent, and traceable — without manual interventions or configuration drift.
Testing & Compliance Validation
Every image is checked before release:
- Security configurations
- Compliance requirements
- Reproducibility and change tracking
- All results documented and auditable
Provisioning & Lifecycle
Golden Images are deployed in a controlled manner and maintained throughout their entire lifecycle:
- Security and patch updates
- Version changes
- Controlled changes including proof and documentation
Organizations operating secure, auditable platforms — without loss of control.
GIaaS targets organizations that operate secure and auditable platforms, without manual configuration or loss of control.
Particularly suitable for:
- Platform and infrastructure managers in regulated environments
- Security and compliance teams that need reproducible baselines
- Companies in finance, healthcare, public administration, and KRITIS
- DevOps and platform teams with high automation and scaling needs — on-premises, hybrid, or cloud-based
GIaaS is ideal when platforms need to be deployed quickly, updated regularly, and remain auditable at any time — independent of the operating environment.
Let's work together to determine what secure, reproducible, and auditable platform images should look like in your environment.
In a non-binding consultation:
- We analyze your current platform situation,
- classify regulatory requirements
- and identify sensible next steps.
Manual Golden Images are slow, error-prone, and difficult to audit. GIaaS turns them into a controlled standard process.
Golden Images are still created and maintained manually in many organizations — with high effort, inconsistent results, and a lack of traceability.
GIaaS standardizes, automates, and documents golden images for regulated IT environments with high security, compliance, and auditability requirements.
Instead of individual knowledge and manual intervention, a reproducible, versioned, and verifiable standard process is created — suitable for cloud, on-premises, and hybrid platforms.
Non-binding entry with a clearly defined scope, transparent approach, and manageable budget.
Why traditional operating models are reaching their limits under pressure from audits, security, and scaling.
Why manual server setups fail in regulated industries.
In many regulated IT environments, servers and platforms are still configured manually across different teams, tools, and individual procedures.
This leads to familiar problems:
- High manual effort involved in configuring platforms such as RHEL, Windows, JBoss, or OpenShift
- Inconsistent implementation of security standards (e.g. CIS), depending on individuals and projects
- Time-consuming audit preparations due to missing evidence or the need to gather it manually
- Increasing risk of errors due to individual deviations and lack of reproducibility
- Personnel-specific knowledge that increases risks and makes scaling difficult
The result: tied-up capacities, increased operational risks, and growing regulatory uncertainty — especially where stability, traceability, and control are crucial.
GIaaS replaces manual individual work with a standardized, auditable platform process.
- Standardized workflow: definition of operating systems, components, and security levels according to CIS
- Automatic hardening per CIS benchmarks — reproducible and auditable
- Images available in minutes — for on-premises, legacy, and cloud environments
- Use in existing data centers or direct provisioning in common cloud and platform environments
- Direct integration into existing CI/CD and deployment processes
- Save weeks on compliance audits
- Fewer errors and security risks
- Reduce team workload — more time for real innovation
- Consistent, auditable images at all times — reproducible with every deployment
- Scalable for banks, insurance companies, and energy providers
We start with a clearly defined entry point. Together, we define standards, target platforms, and security requirements and deliver the first productive golden images.
- You get full access to GIaaS
- The solution is integrated into your stack
- You receive direct support from us
- Your feedback shapes the final product
No risk. High value. Limited pilot slots available.
Frequently asked questions about GIaaS
What is Golden Images as a Service (GIaaS)?
GIaaS is a managed service by lennlay that delivers pre-hardened, versioned platform images for regulated IT environments. We handle end-to-end image creation, CIS-based hardening, versioning, and lifecycle management — fully auditable and reproducible.
Which companies is GIaaS suitable for?
GIaaS is particularly suited for companies in regulated industries: financial services (BAIT, VAIT, MaRisk), healthcare, KRITIS operators, public administration, and DevOps/platform teams with high automation and compliance requirements.
Are the Golden Images audit-ready?
Yes. Every image ships with full documentation — including compliance test reports, change history, and version evidence. All results are auditable and can be used directly as compliance proof.
Who bears technical responsibility?
lennlay takes technical responsibility for image creation, hardening, and validation. Operational deployment and final deployment decisions remain with the customer. All changes are controlled and fully documented.
Can we continue GIaaS ourselves later on?
Yes. The entire process is documented and built transparently. Upon request, we transfer the full process knowledge so your team can take over GIaaS internally — including all build scripts, pipelines, and compliance checks.
Is GIaaS flexibly expandable?
Yes. GIaaS starts with a clearly defined scope (e.g. one OS, one cloud environment) and can be expanded step by step to additional platforms, standards, and deployment targets — without disrupting ongoing operations.
Is GIaaS also suitable for pilot projects?
Explicitly yes. We offer a clearly defined pilot entry with a manageable budget and transparent scope. Within 4–8 weeks you receive the first productive golden images and can evaluate the solution internally before scaling further.
Golden Images for your environment
15 minutes is enough to determine whether GIaaS fits your situation.
Book a Discovery Call nowNon-binding · No sales pitch · Confidential
