Data Exposure Risks in AI Systems

AI is not failing because of bad ideas; it’s "failing" at enterprise scale because of two big gaps: 👉 Workforce Preparation 👉 Data Security for AI While I speak globally on both topics in depth, today I want to educate us on what it takes to secure data for AI—because 70–82% of AI projects pause or get cancelled at POC/MVP stage (source: #Gartner, #MIT). Why? One of the biggest reasons is a lack of readiness at the data layer. So let’s make it simple - there are 7 phases to securing data for AI—and each phase has direct business risk if ignored. 🔹 Phase 1: Data Sourcing Security - Validating the origin, ownership, and licensing rights of all ingested data. Why It Matters: You can’t build scalable AI with data you don’t own or can’t trace. 🔹 Phase 2: Data Infrastructure Security - Ensuring data warehouses, lakes, and pipelines that support your AI models are hardened and access-controlled. Why It Matters: Unsecured data environments are easy targets for bad actors making you exposed to data breaches, IP theft, and model poisoning. 🔹 Phase 3: Data In-Transit Security - Protecting data as it moves across internal or external systems, especially between cloud, APIs, and vendors. Why It Matters: Intercepted training data = compromised models. Think of it as shipping cash across town in an armored truck—or on a bicycle—your choice. 🔹 Phase 4: API Security for Foundational Models - Safeguarding the APIs you use to connect with LLMs and third-party GenAI platforms (OpenAI, Anthropic, etc.). Why It Matters: Unmonitored API calls can leak sensitive data into public models or expose internal IP. This isn’t just tech debt. It’s reputational and regulatory risk. 🔹 Phase 5: Foundational Model Protection - Defending your proprietary models and fine-tunes from external inference, theft, or malicious querying. Why It Matters: Prompt injection attacks are real. And your enterprise-trained model? It’s a business asset. You lock your office at night—do the same with your models. 🔹 Phase 6: Incident Response for AI Data Breaches - Having predefined protocols for breaches, hallucinations, or AI-generated harm—who’s notified, who investigates, how damage is mitigated. Why It Matters: AI-related incidents are happening. Legal needs response plans. Cyber needs escalation tiers. 🔹 Phase 7: CI/CD for Models (with Security Hooks) - Continuous integration and delivery pipelines for models, embedded with testing, governance, and version-control protocols. Why It Matter: Shipping models like software means risk comes faster—and so must detection. Governance must be baked into every deployment sprint. Want your AI strategy to succeed past MVP? Focus and lock down the data. #AI #DataSecurity #AILeadership #Cybersecurity #FutureOfWork #ResponsibleAI #SolRashidi #Data #Leadership

When AI combines data across systems, it creates new risk and new attack surface. Your pre-AI access controls weren’t built for this. AI connects dots across email, chat, cloud storage, internal wikis, and HR systems. That’s exactly what AI agents are built to do... surface patterns and connections humans would miss. But it also creates unintended exposure. That’s how a sales rep ends up reading payment history and internal strategy notes when all they asked for was account background. This can lead to: ... decisions based on partial info, taken out of context ... premature spread of sensitive material ... manipulating AI behavior through crafted prompts to reveal information  ... regulatory exposure and erosion of trust ... AI exposing data without understanding norms like 'don’t share this outside finance' What organizations should be asking: → What sources can our AI tools actually cross-reference? → How do we audit what data the AI is combining? → How do we set boundaries that protect sensitive information without killing productivity? Expert guidance in the comments on managing AI implementation risk - including a live SANS Institute webcast TODAY with Sounil Yu specifically on AI oversharing and knowledge boundaries. Feel free to share if this was helpful.

Your legal team spent weeks negotiating "no training on our data" clauses with your vendors. I'm here to tell you that was a complete waste of time. Meanwhile, 13% of your workforce pastes sensitive data into AI tools every single day. I looked up the math on where LLM data actually leaks. Training data extraction? Researchers pulled 604 examples from GPT-2's 40 billion character dataset. That's a 0.00000015% extraction rate. Inference data exposure? No adversary required. No sophisticated attack. Just Chad in accounting asking ChatGPT to help format a spreadsheet containing customer PII. The risk ratio between inference and training exposure ranges from 4x to 867,000x, depending on your comparison baseline. Your "no training" clause is airtight. Your front door is wide open. This week's blog breaks down the fallacy around our obsession with "don't train on my data." I include the actual research, the probability calculations, and which controls actually work. 👉 Link to full blog: https://lnkd.in/gDb7Q7WM 👉 Follow and connect for more AI and cybersecurity insights with the occasional rant #AIGovernance #LLMSecurity #DataProtection

A software engineer at a global firm copies a few lines of proprietary code into an AI chatbot, hoping for quick optimization tips. The model responds intelligently. But days later, an unrelated user receives a strangely familiar snippet of that same code in their AI-generated response. No hacking. No breaches. Just an inherent flaw in AI’s design—one that exposes sensitive data without anyone realizing it. This isn’t science fiction. As large language models (LLMs) become deeply embedded in workflows, they’re introducing risks we’re only beginning to grasp. Confidential data leaks, manipulated outputs, and AI-powered cyberattacks aren’t just possibilities—they’re happening now. Attackers are using simple “prompt injections” to bypass security filters. AI-generated code, if unchecked, can introduce vulnerabilities. And with open-source models like DeepSeek rising fast, the challenge isn’t just security—it’s governance and control. The real danger? Many companies are integrating AI without fully understanding what’s under the hood. The speed of adoption is outpacing security measures, and without proactive governance, businesses risk financial, legal, and reputational fallout. AI isn’t the enemy—it’s a powerful tool. But like any tool, it needs guardrails. If we don’t secure it now, we’ll be scrambling to contain the damage later. Is your organization prepared for the risks that come with AI? #CyberSecurity #AIThreats #DataPrivacy #ThreatIntelligence #AISecurity

AI’s Biggest Security Risk Isn’t What You Think Everyone’s talking about bias, copyright, and hallucinations. Meanwhile, the real threat is hiding in plain sight: the infrastructure that connects AI agents to your systems. We’re already seeing three dangerous patterns: 1. MCP servers bleeding secrets. Two-thirds are misconfigured. Some expose files and credentials that attackers can scoop up without even trying. 2. Supply chain exploits. A single July CVE in mcp-remote rippled across Claude Desktop, VS Code, Cursor, and other AI tools in days. 3. Prompt-based hijacks. Researchers have shown how a “fake weather tool” can trick an agent into leaking banking data. If this sounds familiar, it’s because we’ve been here before. The early cloud era was full of S3 buckets left wide open. The difference now? Agents move faster, plug into more systems, and the blast radius is bigger. Here’s the question every CIO and CISO should be asking: Would you let an unvetted plugin sit inside your ERP or CRM? Then why are you letting unvetted MCP tools run inside your AI stack? We don’t need more hype about “AI safety.” We need: • Secure-by-default protocols • Policy-based access and isolation • Audits of every tool definition before it touches production Because the first major enterprise AI breach will not be about a model gone rogue. It will be about the plumbing we ignored.

The Cybersecurity and Infrastructure Security Agency together with the National Security Agency, the Federal Bureau of Investigation (FBI), the National Cyber Security Centre, and other international organizations, published this advisory providing recommendations for organizations in how to protect the integrity, confidentiality, and availability of the data used to train and operate #artificialintelligence. The advisory focuses on three main risk areas: 1. Data #supplychain threats: Including compromised third-party data, poisoning of datasets, and lack of provenance verification. 2. Maliciously modified data: Covering adversarial #machinelearning, statistical bias, metadata manipulation, and unauthorized duplication. 3. Data drift: The gradual degradation of model performance due to changes in real-world data inputs over time. The best practices recommended include: - Tracking data provenance and applying cryptographic controls such as digital signatures and secure hashes. - Encrypting data at rest, in transit, and during processing—especially sensitive or mission-critical information. - Implementing strict access controls and classification protocols based on data sensitivity. - Applying privacy-preserving techniques such as data masking, differential #privacy, and federated learning. - Regularly auditing datasets and metadata, conducting anomaly detection, and mitigating statistical bias. - Securely deleting obsolete data and continuously assessing #datasecurity risks. This is a helpful roadmap for any organization deploying #AI, especially those working with limited internal resources or relying on third-party data.

AI Models Are Talking, But Are They Saying Too Much? One of the most under-discussed risks in AI is the training data extraction attack, where a model reveals pieces of its training data when carefully manipulated by an adversary through crafted queries. This is not a typical intrusion or external breach. It is a consequence of unintended memorization. A 2023 study by Google DeepMind and Stanford found that even billion-token models could regurgitate email addresses, names, and copyrighted code, just from the right prompts. As models feed on massive, unfiltered datasets, this risk only grows. So how do we keep our AI systems secure and trustworthy? ✅ Sanitize training data to remove sensitive content ✅ Apply differential privacy to reduce memorization ✅ Red-team the model to simulate attacks ✅ Enforce strict governance & acceptable use policies ✅ Monitor outputs to detect and prevent leakage 🔐 AI security isn’t a feature, it’s a foundation for trust. Are your AI systems safe from silent leaks? 👇 Let’s talk AI resilience in the comments. 🔁 Repost to raise awareness 👤 Follow Anand Singh for more on AI, trust, and tech leadership

⚠️Privacy Risks in AI Management: Lessons from Italy’s DeepSeek Ban⚠️ Italy’s recent ban on #DeepSeek over privacy concerns underscores the need for organizations to integrate stronger data protection measures into their AI Management System (#AIMS), AI Impact Assessment (#AIIA), and AI Risk Assessment (#AIRA). Ensuring compliance with #ISO42001, #ISO42005 (DIS), #ISO23894, and #ISO27701 (DIS) guidelines is now more material than ever. 1. Strengthening AI Management Systems (AIMS) with Privacy Controls 🔑Key Considerations: 🔸ISO 42001 Clause 6.1.2 (AI Risk Assessment): Organizations must integrate privacy risk evaluations into their AI management framework. 🔸ISO 42001 Clause 6.1.4 (AI System Impact Assessment): Requires assessing AI system risks, including personal data exposure and third-party data handling. 🔸ISO 27701 Clause 5.2 (Privacy Policy): Calls for explicit privacy commitments in AI policies to ensure alignment with global data protection laws. 🪛Implementation Example: Establish an AI Data Protection Policy that incorporates ISO27701 guidelines and explicitly defines how AI models handle user data. 2. Enhancing AI Impact Assessments (AIIA) to Address Privacy Risks 🔑Key Considerations: 🔸ISO 42005 Clause 4.7 (Sensitive Use & Impact Thresholds): Mandates defining thresholds for AI systems handling personal data. 🔸ISO 42005 Clause 5.8 (Potential AI System Harms & Benefits): Identifies risks of data misuse, profiling, and unauthorized access. 🔸ISO 27701 Clause A.1.2.6 (Privacy Impact Assessment): Requires documenting how AI systems process personally identifiable information (#PII). 🪛 Implementation Example: Conduct a Privacy Impact Assessment (#PIA) during AI system design to evaluate data collection, retention policies, and user consent mechanisms. 3. Integrating AI Risk Assessments (AIRA) to Mitigate Regulatory Exposure 🔑Key Considerations: 🔸ISO 23894 Clause 6.4.2 (Risk Identification): Calls for AI models to identify and mitigate privacy risks tied to automated decision-making. 🔸ISO 23894 Clause 6.4.4 (Risk Evaluation): Evaluates the consequences of noncompliance with regulations like #GDPR. 🔸ISO 27701 Clause A.1.3.7 (Access, Correction, & Erasure): Ensures AI systems respect user rights to modify or delete their data. 🪛 Implementation Example: Establish compliance audits that review AI data handling practices against evolving regulatory standards. ➡️ Final Thoughts: Governance Can’t Wait The DeepSeek ban is a clear warning that privacy safeguards in AIMS, AIIA, and AIRA aren’t optional. They’re essential for regulatory compliance, stakeholder trust, and business resilience. 🔑 Key actions: ◻️Adopt AI privacy and governance frameworks (ISO42001 & 27701). ◻️Conduct AI impact assessments to preempt regulatory concerns (ISO 42005). ◻️Align risk assessments with global privacy laws (ISO23894 & 27701).   Privacy-first AI shouldn't be seen just as a cost of doing business, it’s actually your new competitive advantage.

The latest joint cybersecurity guidance from the NSA, CISA, FBI, and international partners outlines critical best practices for securing data used to train and operate AI systems recognizing data integrity as foundational to AI reliability. Key highlights include: • Mapping data-specific risks across all 6 NIST AI lifecycle stages: Plan and Design, Collect and Process, Build and Use, Verify and Validate, Deploy and Use, Operate and Monitor • Identifying three core AI data risks: poisoned data, compromised supply chain, and data drift for each with tailored mitigations • Outlining 10 concrete data security practices, including digital signatures, trusted computing, encryption with AES 256, and secure provenance tracking • Exposing real-world poisoning techniques like split-view attacks (costing as little as 60 dollars) and frontrunning poisoning against Wikipedia snapshots • Emphasizing cryptographically signed, append-only datasets and certification requirements for foundation model providers • Recommending anomaly detection, deduplication, differential privacy, and federated learning to combat adversarial and duplicate data threats • Integrating risk frameworks including NIST AI RMF, FIPS 204 and 205, and Zero Trust architecture for continuous protection Who should take note: • Developers and MLOps teams curating datasets, fine-tuning models, or building data pipelines • CISOs, data owners, and AI risk officers assessing third-party model integrity • Leaders in national security, healthcare, and finance tasked with AI assurance and governance • Policymakers shaping standards for secure, resilient AI deployment Noteworthy aspects: • Mitigations tailored to curated, collected, and web-crawled datasets and each with unique attack vectors and remediation strategies • Concrete protections against adversarial machine learning threats including model inversion and statistical bias • Emphasis on human-in-the-loop testing, secure model retraining, and auditability to maintain trust over time Actionable step: Build data-centric security into every phase of your AI lifecycle by following the 10 best practices, conducting ongoing assessments, and enforcing cryptographic protections. Consideration: AI security does not start at the model but rather it starts at the dataset. If you are not securing your data pipeline, you are not securing your AI.