For years, conversations about government fraud have focused on scale. The numbers are staggering. The Government Accountability Office estimates between $233 billion and $521 billion is lost to fraud annually but if we say the quiet part out loud that estimate is far too low. The reality that emerged from a recent cross-government roundtable of federal leaders shines a light on the urgency in this moment that is greater than any single number.

Fraud is no longer just large. It is fast.

Today’s fraud landscape is defined by speed, adaptability, and coordination at a level government systems were not built to match. What once took months to orchestrate can now happen in days, or even hours. As detailed in the report from the roundtable, in one documented case, fraud actors used artificial intelligence to generate more than 24,000 synthetic identities and launch nearly 36,000 attacks within a matter of weeks, many within just 48 hours of identity creation. That velocity makes it increasingly hard to keep up with the fraudsters.

This is no longer a question of fixing gaps in existing systems. It is a structural mismatch between how quickly fraud evolves, how slowly public sector controls adapt, and how the public sector continues to implement yesterday’s approaches to stopping fraud to a next generation problem. Programs designed to update annually by looking backwards are facing threats that iterate in real time and not as slowly as the federal budget process.

At the same time, something else is happening beneath the surface. The signals the government has long relied on to detect fraud are weakening. Identity markers, like consistent email addresses, phone numbers, and device fingerprints, are disappearing as fraudsters deliberately engineer around them. The result is a system where traditional safeguards are not just failing, they are being outpaced. And yet, the most striking takeaway from the roundtable was not the risk. It was the opportunity to do something better.

Prevention Is Finally Within Reach

There is now clear, operational evidence that fraud can be prevented before it happens. Recent efforts across Treasury and oversight bodies show that earlier intervention, backed by better data and modern analytics, can stop improper payments upstream without slowing down services. Prevention and speed are no longer opposing forces. Done right, they reinforce each other.

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