← Vercon Research

4 min read

AI Agent Security·

Air Canada and the New Liability of Hallucinated AI Intake

LH
Lisa Hawkins
Director, Threat Research & Intelligence, Vercon
A commercial airliner climbing after takeoff

Air Canada and the New Liability of Hallucinated AI Intake

The Civil Resolution Tribunal's recent decision against Air Canada, while superficially framed as a consumer protection matter, merits a broader interpretation. The tribunal found the airline responsible for a bereavement-fare policy that its chatbot entirely fabricated. Critically, the argument that the chatbot was a separate legal entity, whose statements the carrier could disclaim, was rejected.

For years, AI Agent Security was largely a quarterly review item. It has advanced, rapidly, to an operational imperative. The drivers for this shift are familiar to anyone in contact center security: attacker tooling has become remarkably inexpensive, more customer-facing channels are entering production with AI agents daily, and regulatory bodies are, finally, paying close attention. Organizations that delayed action pending a formal mandate are now operating at a significant disadvantage, approximately a year behind their more proactive counterparts. This gap is not static; it is expanding as generative AI tools reduce the cost of credible impersonation to near zero.

When tracking search analytics in this domain, the salient signal isn't the immediate surge in traffic following an incident headline. Instead, it's the consistent and growing volume of long-tail queries emanating from within enterprises themselves-terms such as "case study policy template" or "case study verification workflow." These queries indicate the quiet, foundational work executives are currently attempting to implement.

The Threat Pattern in Practice

For any organization deploying an AI agent on a customer-facing channel, the implication is unambiguous. The agent functions as an integral component of the intake surface. Any statement it conveys to a customer is, for all legal intents and purposes, a statement issued by the organization itself. The assertion that a model "hallucinated" does not constitute a legal defense; it merely describes an unmanaged and unacknowledged risk.

In practical application, this pattern consistently manifests first within workflows originally designed for legitimate convenience. This includes, but is not limited to, account recovery flows, manager override protocols, and after-hours intake processes-any system engineered to maintain operational fluidity when standard procedures encounter an anomaly. Adversaries, much like auditors, meticulously map these paths. They arrive first. The most significant predictor of a successful attack is not the sophistication of the attacker's tooling, but rather the degree of friction the attacker encounters once embedded within the target workflow.

What Effective Defense Looks Like

This necessitates that intake hardening is no longer an optional component for regulated industries or businesses prioritizing trust. Prior to deployment, AI agents require rigorous adversarial testing. This testing must simulate the actual range of customer inquiries, including the critical edge cases where a confident, incorrect answer presents a greater organizational risk than a simple refusal. Post-deployment, continuous monitoring is essential, specifically designed to flag novel responses, not merely failed interactions.

Our standard operational guidance to clients is concise: "raise the cost." Effective controls are not predicated on the impossible promise of preventing every conceivable attack attempt. Their efficacy lies in making a successful attack sufficiently expensive-in terms of required time, resources, and preparatory effort-that the attacker diverts attention to a less resilient target. This principle underpins every other successful security program, and it applies equally here, provided it is implemented with disciplined consistency, rather than as a discrete, ad-hoc project.

Practical Next Steps for Your Team

The Air Canada ruling will not represent an isolated incident. Organizations that continue to perceive AI intake primarily as a marketing channel will, predictably, continue to encounter similar liabilities. Those that treat it as a regulated communications channel, applying the same exacting review discipline as a formal policy document, will not.

If only one insight is retained from this analysis, let it be the execution of a minimal, targeted review. Document every action that a single inbound interaction can authorize within your most sensitive workflow. Then, soberly assess whether each of those actions would withstand a determined impersonation attempt. Experience indicates that most teams emerge from this exercise with a concise, prioritized list of infrastructural changes that yield a positive return within a single fiscal quarter, often without the need for additional product acquisition.

What We Are Watching Next

As the next two quarters unfold, the responsibility for managing case study risk will progressively shift from security teams into operations, legal, and customer experience departments. This migration represents a healthy, necessary maturation, and it is a development that warrants proactive planning rather than reactive mitigation. We will continue to publish field observations here as this pattern evolves.

Sources & Further Reading

#case study#AI liability#intake

Find out where your communications channels are exposed.

A Vercon Communications Security Assessment gives you an executive-readable risk report and a prioritized remediation roadmap, usually inside of four weeks.