ASP.NET to .NET Core Migration: What CIOs and CTOs Need to Know
Security Boulevard, Friday, February 20th, 2026
Many enterprise applications still run on ASP.NET (.NET Framework). They are stable. They are functional. They generate revenue. But they are also increasingly expensive, difficult to scale, and misaligned with modern cloud-native architecture.
Running legacy ASP.NET today is like using a flip phone in a smartphone world. It works. But it limits growth, agility, and competitive advantage.
ASP.NET Core on .NET 8 or .NET 9 changes that equation. It is cross-platform, container-ready, cloud-native, high-performance, and optimized for modern DevOps workflows.
For CIOs and CTOs, the question is no longer whether to migrate from ASP.NET to .NET Core. The question is when and how to do it with minimal risk and maximum ROI.