The CISO’s Next Frontier: Fraud
For decades, fraud teams and security teams have operated in parallel – each focused on stopping bad actors, each working from a different slice of the same attack.
Here’s the problem: today’s attackers don’t hack in. They log in.
Credential stuffing, account takeover, and synthetic identity fraud are all attacks that exploit identity compromise, not infrastructure. They run across both the security team’s domain and the fraud team’s domain, and neither team sees the full chain. The organizational boundary between them is exactly what attackers exploit.
Fraud teams are working at or “right of boom”
CISOs live by a “left of boom” philosophy – a term borrowed from military strategy, where a timeline of an attack places the explosion at the center. Everything to the left is preparation and prevention; everything to the right is response and recovery. Left of boom is where security professionals want to live: detecting, disrupting, and neutralizing threats before a damaging event occurs.
But fraud teams, which historically have reported into a Finance function, have focused on applying controls at the point of purchase or checkout. That means they have to – in many cases – make real-time decisions in milliseconds right as the payment is occurring. By this point, the fraudster has potentially created an account, established session legitimacy, modified the account, and positioned themselves for monetization. The payment moment then becomes “the boom.”
The solution isn’t a better fraud queue. The solution is to “shift left” on fraud.
The signals are there. They’re just not connected.
Fraud platforms see signals security tools miss. Security tools see what fraud engines never see. Together, these two signal sets describe the full kill chain of modern identity compromise. Separately, they each describe half a problem. When they connect, fraud starts to look like an incident response problem – and that’s territory CISOs know well.
CISOs are the only leaders who truly understand the kill chain end to end – and the only executives with the technical authority and cross-domain visibility to close this gap. There’s also a compelling business case: when security investments connect directly to fraud outcomes, CISOs gain something they’ve historically lacked – a direct line between security controls and measurable financial impact.
These aren’t security outcomes or fraud outcomes. They’re trust outcomes.