Reference: https://gdpr.eu/right-to-be-forgotten/#:~:text=Also%20known%20as%20the%20right,to%
20delete%20their%20personal%20data.&text=The%20General%20Data%20Protection%20Regulation, collected%2C%20processed%2C%20and%20erased The right to personal data erasure, also known as the right to be forgotten, is one of the requirements of the EU General Data Protection Regulation (GDPR), which applies to any business that stores personal data of individuals residing in the EU. This right allows individuals to request the deletion of their personal data from a business under certain circumstances. The availability of personal data, the company's annual revenue, and the language of the web application are not relevant to the GDPR. Verified References: https://www.comptia.
org/blog/what-is-gdpr https://partners.comptia.org/docs/default-source/resources/casp-content-guide

In this scenario, the organization is looking to deploy a containerized application in the cloud and wants the infrastructure to automatically scale without handling patch management. A Platform as a Service (PaaS) model is the best fit because it allows developers to focus on the application and its deployment, while the cloud provider manages the underlying infrastructure, including patching and scaling. PaaS supports container orchestration, enabling automated scaling based on demand, and offloads most operational responsibilities to the provider. This is in contrast to Infrastructure as a Service (IaaS), which requires more direct management of the infrastructure, including patching.

If data flows between the legacy system and the new one needs to be exchanged, then the best option is to place them in different VLANs and restrict traffic by implementing ACLs.