AWS Architecture Blog

Category: AWS Management Console

Access to AWS resources from on-premises

Architecting your security model in AWS for legacy application migrations

Application migrations, especially from legacy/mainframe to the cloud, are done in phases that sometimes span multiple years. Each phase migrates a set of applications, data, and other resources to the cloud. During the transition phases, applications might require access to both on-premises and cloud-based resources to perform their function. While working with our customers, we […]

Figure 2. Pilot light DR strategy

Disaster Recovery (DR) Architecture on AWS, Part III: Pilot Light and Warm Standby

In this blog post, you will learn about two more active/passive strategies that enable your workload to recover from disaster events such as natural disasters, technical failures, or human actions. Previously, I introduced you to four strategies for disaster recovery (DR) on AWS. Then we explored the backup and restore strategy. Now let’s learn about […]