legacy systems

Legacy systems are outdated computer programs, software applications, or hardware infrastructures that are still in use within an organization, often because they are critical to daily operations but are difficult to replace or upgrade.

Why it’s in the news: Legacy systems are in the news as organizations face high costs, security risks, and operational inefficiencies when trying to modernize or integrate them with new technologies like AI.

Latest on legacy systems

• Nationwide rips out legacy systems and migrates 15 million customers to new core platform
• Legacy Systems, Real-World Impacts: The Reality of OT Security
• Agentic AI ambitions in Singapore run into legacy systems and data quality gaps
• AI board priority rises as legacy systems slow scale
• UK taxman discovers low code doesn't mean low cost with £657M awards ↗
• The balancing act isn't between speed and cost—it's between operational resilience and customer experience, and legacy systems are failing both.
• The gap between those two things is where compliance risk lives now.
• retrofitting AI onto legacy systems doesn't redesign anything, it just adds another layer of technical debt
• The gap between 'we have legacy systems' and 'our legacy systems can't host agents' isn't technical anymore. It's structural
• They're moving money from legacy systems into AI without asking whether their teams can actually operate at that scale. The real cost isn't the infrastructure spend — it's the organizational debt that builds when you're running two parallel technology stacks.
• AI's primary role involves extracting value from legacy systems and existing data
• It doesn't solve the problem of integrating that solution into legacy systems

Connections

16 entities linked to legacy systems across the news graph.