Communicating AI Security Findings to Clients

Strategies for effectively presenting AI security findings to technical and non-technical audiences.

Overview

Communicating AI security findings is harder than communicating traditional security findings. Most stakeholders have an intuitive understanding of what a SQL injection or an authentication bypass means for their organization. Far fewer understand what it means when a language model can be manipulated through indirect prompt injection to exfiltrate data from a RAG knowledge base, or why a safety alignment bypass in their customer-facing chatbot constitutes a reputational risk.

The communication challenge is compounded by the hype cycle surrounding AI. Stakeholders may simultaneously overestimate certain AI risks (based on science fiction narratives) and underestimate others (because they think "it is just a chatbot"). Effective communication must navigate between alarmism and complacency, translating technical findings into business language that drives appropriate action.

This article covers practical strategies for communicating AI security findings to different audiences, handling common objections and misunderstandings, and building the kind of client relationships that turn one-time assessments into lasting security improvements.

Understanding Your Audiences

Audience Mapping

Every AI security communication involves multiple audiences, each with different concerns, vocabulary, and decision-making authority.

Technical audience (engineers and developers): These stakeholders need to understand what the vulnerability is, how it works, and how to fix it. They think in terms of code, architecture, and systems. They may be skeptical of findings they cannot reproduce or do not understand technically. Credibility with this audience requires demonstrating deep technical understanding.

Security audience (CISO, security team): These stakeholders understand vulnerability concepts but may be unfamiliar with AI-specific attack classes. They think in terms of risk, compliance, and remediation priority. They need to understand how AI findings fit into their existing risk management framework and vulnerability management process.

Business audience (executives, product managers, legal): These stakeholders need to understand what the vulnerability means for the business — customer impact, financial risk, regulatory exposure, reputational damage. They think in terms of business outcomes, not technical mechanisms. They need clear, jargon-free communication with actionable recommendations.

Regulatory and compliance audience (auditors, legal counsel, regulators): These stakeholders need to understand whether findings represent compliance violations and what remediation is required. They think in terms of frameworks, requirements, and evidence. They need findings mapped to specific regulatory provisions and documented with sufficient evidence to support compliance determinations.

Pre-Communication Preparation

Before any communication, assess your audience and prepare accordingly.

Know what they already understand: Ask the client about their team's familiarity with AI security concepts. Do not assume. A client that has deployed sophisticated AI systems may have engineering teams with deep ML knowledge but security teams that have never assessed an AI system. Tailor your explanations to the actual knowledge level, not what you assume based on the organization's AI maturity.

Understand their priorities: What keeps this audience up at night? For a financial services CISO, it may be regulatory compliance. For a consumer product VP, it may be brand reputation. For a startup CTO, it may be avoiding a security incident that derails fundraising. Frame your findings in terms of their priorities.

Prepare your evidence: Before any presentation, ensure your evidence is organized, tested, and ready for live demonstration if needed. Nothing undermines credibility faster than fumbling through poorly organized notes or failing to reproduce a finding during a live demo.

Explaining AI Vulnerabilities

Making the Abstract Concrete

AI vulnerabilities are conceptually unfamiliar to most stakeholders. Use these strategies to bridge the comprehension gap.

Use analogies that transfer intuition: Map AI concepts to concepts the audience already understands. Effective analogies for common AI vulnerability classes include:

• Prompt injection as social engineering: "Prompt injection is to an AI system what social engineering is to a human employee. Just as a social engineer manipulates a person into violating their instructions, prompt injection manipulates an AI system into violating its programming. The AI follows the adversarial instructions because it cannot distinguish them from legitimate instructions, much like a well-crafted social engineering attack exploits an employee who cannot verify the attacker's authority."

• Safety bypass as defeating a content filter: "The AI's safety training works like a content filter — it is designed to prevent certain types of output. Our finding demonstrates that this filter can be circumvented, similar to how users have historically circumvented web content filters by encoding requests in ways the filter does not recognize."

• Indirect prompt injection as a watering hole attack: "In this attack, the adversary does not interact with the AI directly. Instead, they plant malicious instructions in a document that the AI will later retrieve and process — similar to how a watering hole attack compromises a website that the target is expected to visit."

• Data extraction as a side channel: "The AI has been trained on data that it should not reveal. Our finding shows that carefully crafted questions can cause the AI to leak fragments of this data, similar to how a side-channel attack extracts cryptographic keys by observing indirect signals rather than breaking the encryption directly."

Show before you tell: For all but the most routine findings, a live demonstration is dramatically more effective than a written description. Seeing the chatbot produce harmful content, leak customer data, or execute unauthorized tool calls in real time creates visceral understanding that no amount of written explanation achieves.

When demonstrating live:

• Prepare a scripted sequence that reliably demonstrates the vulnerability
• Use a staging or test environment to avoid affecting production users
• Have backup screenshots ready in case the demonstration does not work (remember that AI vulnerabilities are often probabilistic)
• Guide the audience through what they are seeing — narrate the attack steps and their significance

Quantify where possible: "This vulnerability allows data extraction" is abstract. "Using this technique, we extracted 47 customer email addresses from the AI system in a 30-minute testing session" is concrete and quantifiable. Whenever possible, translate findings into numbers that the audience can relate to their business context.

Framing AI Risk in Business Terms

Every finding should answer the question: "So what?"

Customer impact: How does this vulnerability affect the organization's customers? Can it lead to exposure of customer data, delivery of harmful content to users, manipulation of recommendations or advice that users rely on, or degradation of service quality?

Financial impact: What are the financial consequences? Consider regulatory fines (GDPR fines can reach 4% of global annual revenue; EU AI Act fines can reach 35 million euros or 7% of global revenue), litigation costs, customer churn, remediation expenses, and incident response costs. Use specific numbers where data exists rather than vague language about "significant financial exposure."

Reputational impact: What would happen if this vulnerability were publicly exploited or disclosed? Screenshot a scenario: a user shares a screenshot of your client's chatbot producing offensive content, it goes viral on social media, and a journalist calls for comment. This scenario is not hypothetical — it has happened to multiple organizations with AI products.

Competitive impact: How does this vulnerability affect the organization's competitive position? Enterprise customers increasingly require AI security assessments as part of vendor evaluation. A well-known vulnerability could lose deals. Conversely, demonstrating proactive security testing can be a competitive advantage.

Regulatory impact: Does the vulnerability represent a compliance violation? Map findings to specific regulatory requirements: GDPR Article 5(1)(f) for data processing integrity, EU AI Act Article 9 for risk management requirements, or industry-specific regulations. Regulatory mapping makes findings concrete for legal and compliance teams.

Communication Formats

Executive Briefing

The executive briefing is typically a 30-minute meeting with senior leadership. It is the most important communication event in the engagement because it determines whether findings receive the organizational attention and resources needed for remediation.

Structure:

1. Context setting (2 minutes): Briefly remind the audience what was tested, when, and why
2. Key findings summary (10 minutes): Present the 3-5 most significant findings in business terms
3. Risk assessment (5 minutes): Overall risk level and how it compares to the organization's risk tolerance
4. Recommendations (5 minutes): Prioritized remediation roadmap with estimated effort and timeline
5. Questions (8 minutes)

Do:

• Lead with the finding that has the highest business impact
• Use visual evidence (screenshots, short video clips of demonstrations)
• Provide clear, prioritized recommendations with estimated effort
• Offer specific next steps the organization can take immediately

Do not:

• Present all findings in detail — save that for the technical debrief
• Use technical jargon without explanation
• Dwell on methodology or tools used
• Present findings as criticism of the organization's teams

Technical Debrief

The technical debrief is a detailed walkthrough with the engineering and security teams who will implement remediation. This is typically 1-2 hours and may include live demonstrations.

Structure:

1. Assessment scope and methodology overview (10 minutes)
2. Detailed finding walkthrough (60-90 minutes): Each finding presented with full technical detail, live demonstration where appropriate, and interactive discussion of remediation approaches
3. Strategic recommendations (15 minutes): Architectural improvements and process changes beyond individual finding fixes
4. Q&A and next steps (15 minutes)

Key principles:

• Present reproduction steps for every finding and offer to demonstrate them
• Engage in collaborative discussion about remediation — the development team knows their system's constraints better than you do
• Acknowledge the positive findings alongside the vulnerabilities — note security measures that were effective and well-implemented
• Be prepared to defend severity ratings with evidence and reasoning

Written Communication

Beyond the formal report, written communication during and after the engagement shapes the client relationship.

During the engagement — status updates: Send brief weekly status updates summarizing testing progress, any blockers, and any critical findings that warrant immediate attention. Keep these factual and concise.

Critical finding notifications: When a critical vulnerability is discovered during testing, notify the client immediately (within 24 hours) rather than waiting for the final report. Use a defined escalation channel agreed upon in the rules of engagement. The notification should include the finding summary, the assessed severity and reasoning, evidence sufficient for the client to understand the risk, and a recommendation for immediate mitigation if available.

Post-engagement follow-up: After delivering the report, follow up at agreed intervals (typically 30 and 90 days) to check remediation progress, answer questions that have arisen during remediation, and offer verification testing for completed remediations.

Handling Difficult Conversations

Common Objections and Responses

"This is not a real vulnerability — no real attacker would do this." Response: Explain the attacker's motivation and capability. Reference documented real-world incidents where similar techniques were used. Cite the MITRE ATLAS case studies that document real attacks. Explain that the OWASP Top 10 for LLM Applications ranks this category of vulnerability based on real-world prevalence and impact data.

"The model will be updated soon, so this will be fixed." Response: Acknowledge that model updates may change the vulnerability landscape, but explain that model updates do not reliably fix specific vulnerabilities (and may introduce new ones). The finding should be remediated at the application layer rather than relying on model behavior changes. Application-layer mitigations (input validation, output filtering, architectural controls) are more reliable than model-level mitigations.

"The success rate is only 30%, so this is not serious." Response: Explain that an automated attacker can make thousands of attempts per hour. At a 30% success rate, the expected number of attempts before a success is approximately 3. Frame the success rate in terms of attacker effort: "This means an attacker would succeed within seconds of beginning their attack, not days or weeks."

"We accept the risk." Response: Ensure the risk acceptance is documented, informed, and made by someone with appropriate authority. Present the risk in concrete terms. If the client still accepts the risk after a clear explanation of potential consequences, document the risk acceptance in the report. Risk acceptance is a legitimate business decision, but it should be made with full understanding of the potential consequences.

"Your testing was too aggressive / unrealistic." Response: Reference the agreed-upon rules of engagement and scope. Explain that red teaming is intentionally adversarial — the value lies in testing the system against capable, motivated attackers, not average users. If the testing genuinely exceeded the agreed scope, acknowledge this and adjust.

Managing Emotional Responses

AI security findings can trigger strong emotional responses, particularly when:

• The AI system is someone's personal creation or represents significant investment
• Findings imply negligence or poor decision-making
• The organization has publicly touted its AI system's safety or security
• Findings have regulatory or career consequences for the people in the room

Stay factual and professional: Present findings as properties of the system, not failures of the people who built it. "The system can be manipulated to bypass its content filter" is factual. "The team failed to implement adequate content filtering" is judgmental. The first drives remediation; the second drives defensiveness.

Acknowledge complexity: AI security is a genuinely difficult problem. There are no perfect solutions, and many of the vulnerabilities you find reflect fundamental challenges in AI system design, not obvious oversights. Acknowledge this reality while still advocating for remediation.

Offer partnership, not judgment: Position yourself as a partner in improving security, not an auditor documenting failures. "Let us discuss how to address this" is collaborative. "This needs to be fixed" is directive. The collaborative approach produces better outcomes.

Cross-Cultural Considerations

AI security consulting increasingly involves working across cultural boundaries. Communication norms differ significantly across cultures regarding directness of negative feedback, the role of hierarchy in decision-making, attitudes toward admitting problems or vulnerabilities, and expectations for formality in professional interactions.

When working with international clients, research cultural communication norms in advance, observe and adapt to the client's communication style, err on the side of formality until the relationship establishes otherwise, and be particularly careful with live demonstrations in cultures where public exposure of problems may cause loss of face.

Building Long-Term Client Relationships

From Assessment to Advisory

A single assessment provides a point-in-time snapshot. Sustained security improvement requires an ongoing relationship.

Post-engagement value: Continue providing value after the engagement concludes. Share relevant threat intelligence, alert the client to newly published vulnerabilities that affect their AI stack, and offer brief consultations on AI security questions that arise.

Follow-up cadence: Establish a quarterly check-in cadence (a brief 30-minute call) to discuss the client's AI security posture, review remediation progress, discuss new AI deployments that may need assessment, and maintain the relationship for future engagements.

Knowledge transfer: The most valuable thing you can provide beyond findings is capability transfer. Help the client's team understand how to identify these types of vulnerabilities themselves. Train their developers on secure AI development practices. Help their security team integrate AI security testing into their existing processes. This may seem like it reduces future consulting revenue, but in practice it deepens the relationship and leads to more strategic (and higher-value) engagements.

Establishing Trust

Trust is built through consistent delivery of honest, high-quality work over time.

Be honest about limitations: Do not oversell the assessment's coverage. If time constraints limited testing depth in certain areas, say so. If your team lacks expertise in a specific area (e.g., computer vision adversarial attacks), acknowledge it rather than delivering substandard work.

Under-promise and over-deliver: Provide realistic timelines and scope commitments, then exceed them where possible. An engagement that delivers slightly ahead of schedule with thorough findings builds more trust than one that promises aggressive timelines and slips.

Maintain confidentiality absolutely: Never reference one client's findings or systems when communicating with another client. Never use client data or evidence for marketing, training, or other purposes without explicit permission. The AI security community is small, and breaches of confidentiality will end careers.

Communication Tools and Aids

Visual Aids

Architecture diagrams with attack annotations: Overlay attack paths on the system's architecture diagram. This helps technical audiences see exactly where and how vulnerabilities exist within their system.

Risk matrices: A 2x2 or 3x3 matrix plotting likelihood vs. impact provides an intuitive visual for non-technical audiences. Map findings onto the matrix to communicate relative priority.

Screenshot sequences: A series of annotated screenshots showing the attack progression step-by-step is more accessible than a written description. Annotate each screenshot with what is happening and why it matters.

Finding dashboards: For large assessments with many findings, a visual dashboard showing severity distribution, category breakdown, and remediation status helps all audiences understand the overall picture.

Presentation Templates

Maintain templates for common communication formats (executive briefing, technical debrief, board presentation) with consistent branding, structure, and quality. Templates ensure consistent quality across team members and reduce preparation time for each engagement.

References

• MITRE ATLAS Case Studies. https://atlas.mitre.org/studies — Real-world AI attack case studies useful for contextualizing findings.
• OWASP Top 10 for LLM Applications, 2025 Edition. https://owasp.org/www-project-top-10-for-large-language-model-applications/ — Risk classification framework for communicating finding severity.
• NIST AI Risk Management Framework (AI RMF 1.0), January 2023. https://www.nist.gov/artificial-intelligence/ai-risk-management-framework — Framework for contextualizing AI risk in organizational terms.
• Carnegie Mellon SEI. "Communicating Security Findings to Stakeholders." https://insights.sei.cmu.edu/ — General guidance on security finding communication applicable to AI contexts.