When Mainframe Emulators Help and When They Delay Real Modernization
IN-COM January 6, 2026 Application Modernization, Data Modernization, Information Technology, Legacy SystemsMainframe emulators have become an increasingly visible component of enterprise modernization programs. They promise continuity by allowing legacy workloads to...
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Measuring Cognitive Complexity Across Multi-Language Legacy Systems
IN-COM January 5, 2026 Code Analysis, Compliance, Information Technology, Legacy SystemsModern enterprise systems rarely operate within the boundaries of a single programming language. Decades of incremental change have produced environments...
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Goodhart’s Law in Legacy Systems: Why Modernization Metrics Fail
IN-COM December 31, 2025 Application Modernization, Code Review, Data Modernization, Legacy SystemsModernization initiatives in mainframe environments are increasingly guided by quantitative signals intended to simplify decision making across vast, multi-decade systems....
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KTLO in Legacy IT: Why Keeping the Lights On Consumes Modernization Budgets
IN-COM December 29, 2025 Code Review, Data Modernization, Legacy SystemsKTLO in legacy IT environments represents far more than routine operational overhead. It reflects the cumulative cost of maintaining systems...
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How to Find all CICS Entry Points in a Legacy Banking Application
IN-COM December 17, 2025 Banks, Legacy Systems, Tech TalkLegacy banking platforms built on CICS remain among the most transaction-dense and risk-sensitive systems in production today. Decades of incremental...
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Enterprise IT Risk Management: From Risk Identification To Continuous Control
IN-COM December 12, 2025 IT Risk Management, Application Modernization, Compliance, Legacy SystemsInformation technology risk management has evolved from a supporting governance function into a core discipline shaping enterprise resilience, regulatory posture,...
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