Case Study: Fortune 500 SaaS Player achieves rapid, secure acquisition integration with Illumio Adaptive Security Platform

Fortune 500 SaaS Player Finalizes Acquisition with Illumio

A Fortune 500 SaaS company needed to close a revenue‑accretive acquisition under tight, board‑level timelines. They had to bring roughly 700 servers into the buyer’s data center without causing downtime or exposing the existing environment to systemic risk, but lacked visibility into application dependencies and wanted to avoid costly re‑architecture or full exposure of inherited technology.

By deploying Illumio’s Adaptive Security Platform, the team rapidly captured real‑time application dependency maps and applied consistent micro‑segmentation policies to quarantine and protect acquired assets. The migration completed on schedule with no performance impact, minimal manual effort, satisfied DevOps requirements, and delivered a smooth, secure integration without expensive consultants.