SAP S/4HANA Security Comparison: Private Edition Vs Public Edition


SAP S/4HANA Security Comparison: Private Edition Vs Public Edition

RISE with SAP is an all-inclusive business transformation SAP solution. This SAP bundle comprises several tools, products, and services to meet business and customer needs.

This bundle’s core is either SAP S/4HANA Cloud public edition or private edition. It optimizes the Software as a Service model, and businesses can select the solution based on their security and regulatory needs, industry, budget, customization, resources, and other factors.

SAP practices a zero-trust approach with a multi-layered security strategy for its SAP Cloud services. They adhere to the following aspects:

  • Auditing and compliance
  • Encryption
  • Logging and monitoring
  • Access control
  • Secure operations
  • Protection of customer data

A reliable SAP implementation partner is an ideal source to determine varied SAP parameters and how we can help your business. Furthermore, they can closely examine your business concerns and propose the best solution.

However, our skilled SAP experts have shared their experience, which makes it convenient for you to choose SAP S/4HANA private or public edition.

Understanding SAP S/4HANA Public Cloud Edition

SAP S/4HANA Public Cloud provides a common Cloud platform to all its users. This SaaS-based and budget-friendly solution is for companies that practice standard processes.

Large-scale enterprises prefer this solution for SAP migrations and subscription-based approaches.

This Public Cloud provides users services through a shared and public network. In this edition, the system receives updates automatically as per the SAP-approved timeline.

You don’t have to shoulder the financial and maintenance responsibilities but simultaneously have zero control over the support.

SAP S/4HANA Public Cloud Edition provides limited customization features and support for a few languages and industries. You can use SAP Fiori applications for basic customizations such as business objects and custom fields.

However, you cannot modify the SAP source code or access the GUI backend.

Perks Of Public Cloud

Easy To Use

You can easily host and migrate SAP workloads in the public Cloud hosting under the guidance of your SAP Partner. You can remotely configure various hyper scalers, such as AWS.

Reduced Costs

You save on the unwanted costs of purchasing software/hardware or capital investments. The Cloud providers perform all updates as per your package.

Reduced Risks

The Public Cloud edition assures reduced risk of failure and better positive results. The presence of multiple servers enables smooth performance for business software.

Understanding SAP S/4HANA Private Cloud Edition

SAP S/4HANA Private Cloud edition encourages you to concentrate on core business aspects rather than simplifying IT processes. With a single SLA and point of contact, you have accountability for hyperscaler infrastructure, ERP license, and operations.

Use Hybrid Selective Data Transition or Brownfield or Greenfield approach to implement SAP S/4HANA Private Cloud.

Perks Of Private Cloud

High Flexibility

The effective use of a comprehensive and user-based hyperscaler infrastructure model makes the process flexible. This model eliminates CAPEX and reduces internal deployment costs, encouraging rapid scaling.

During SAP S/4HANA Migration, this Cloud edition allows you to retain investments in your existing ERP and innovate dynamically.

Reduced TCO

This edition has several Cloud extension and subscription pricing policies that reduce 20% TCO in comparison to on-premise deployment.

You can experience 87% lower staffing and infrastructure costs.

Faster Go Live

You can experience faster implementation and its impact on your business with Cloud-based deployment. For instance, At Accely, we have made successful SAP S/4HANA implementations within 6-12 months. However, this depends on the nature and complexity of infrastructure and data.

If you want to switch to an ideal SaaS landscape, then SAP S/4HANA Private Cloud is the suitable recommendation for your business. It is advisable to follow a distinct conversion methodology. You can expect support, software, infrastructure, technically managed services, one set of SLAs, and a single POC.

Prominent Differences Between SAP S/4HANA Private And Public Cloud Edition

Key Parameters Private Cloud Edition Public Cloud Edition
Functionalities You can leverage Firewall-protected private Cloud and updated services. You can create a data center in your Private Cloud with Azure, AWS, Alibaba Cloud, or GCP. With a Private Cloud solution, you can use RISE with SAP S/4HANA Cloud, a private and extended edition of SAP S/4HANA Cloud. This edition is accessible to the public and is inexpensive and effective. The service provider offers a communal setting for your account as there are multiple tenants. You can choose RISE with SAP S/4HANA Cloud.
Implementation Types Greenfield and Brownfield for effective and selective data transition. You have an alternative to the Greenfield for particular data transitions.
When To Opt For It? The single-tenant architecture provides more control which is much needed for industries like healthcare and finance. You need additional security and control if you deal with compliance-sensitive IT workloads. With this edition, you can experience improved technical flexibility and reduced costs. You don’t have to invest in IT infrastructure maintenance and acquire smooth computing power access. This is best suited for startups and emerging businesses.
Customization Users can change SAP source code and make structural alterations. With SAP GUI, you get comprehensive visibility and access to the backend. You can access side-by-side extensions, in-app features, code enhancements, and changes. Opt for a subscription-based model for an operational expense model and acquire full image access for expert configuration. You can use SAP Fiori apps for customizations like tailored business objects and custom fields. You can integrate the SAP BTP extension suites with SAP S/4HANA Cloud for further customizations.
Cost This edition has comparatively higher prices than the Public edition due to its complex Cloud infrastructure and customization capabilities. This edition has a broad user base, including large and medium-scale enterprises. This is a cost-effective SAP solution for a shorter period. It has a simple configuration and will inform you about future advances. Small businesses or companies looking for robust ERP prefer this edition.

Wrapping Up

Several parameters are integral in choosing a Cloud edition for your business. The right Cloud edition can bring you operational efficiency and explore new business opportunities.

Accely’s SAP-certified specialists can help you select the optimal SAP S/4HANA edition to begin your digital transformation.