Aging applications can remain business-critical while becoming increasingly difficult to maintain and extend. Legacy Application Modernization enables organizations to evolve these systems while protecting important business functionality. Legacy Application Modernization Services can support assessment and transformation, while Legacy System Modernization addresses broader technology constraints. Application Modernization with AI can assist engineering teams with complex analysis activities, and Legacy to Cloud Migration provides a pathway for suitable applications to transition toward modern infrastructure. Together, these approaches help enterprises reduce technology limitations and establish adaptable application environments.