PII Detection and Redaction in LLM Outputs

Protect sensitive data before it leaves your AI systems. Trussed AI helps enterprises detect, mask, and redact PII in LLM outputs with real-time policy enforcement, audit-ready visibility, and controls that fit production environments. Explore how governance, security, and runtime safeguards reduce leakage risk without slowing down AI adoption.

Dashboard showing PII detection and redaction in AI outputs

Our PII Detection and Redaction Services

Runtime controls, governance, and audit capabilities that help secure sensitive data in enterprise AI outputs.

AI Control Plane

Centralize runtime governance for AI apps, agents, and tools with policy enforcement, data leakage prevention, code PII protection, and audit-ready visibility across every governed interaction.

Agentic Governance

Control how autonomous agents access data, call tools, and trigger workflows so sensitive information is evaluated against policy before any action or output is allowed.

AI Audit Assurance

Maintain complete records of prompts, outputs, policy decisions, timestamps, and data lineage to support internal reviews, compliance teams, and external audit requirements.

AI Governance Advisory

Design governance strategies, approval workflows, and operating models that help teams move from AI experimentation to production with enforceable privacy and risk controls.

Cost Governance

Track and control AI usage costs while aligning model selection, budgets, and runtime policies with secure, compliant deployment of LLM-powered workflows.

Runtime Integrations

Connect existing models, applications, and developer tools through proxy-based integrations and SDKs to apply PII controls without major application rewrites.

Runtime Privacy Controls

Reduce Sensitive Data Exposure in Real Time

PII detection and redaction in LLM outputs works best when it happens during execution, not after the fact. Trussed AI helps enterprises inspect prompts and responses, enforce masking and redaction policies instantly, and maintain full audit trails for regulated use cases. The result is safer AI deployment, stronger compliance posture, and better control over how sensitive information moves through models, agents, and workflows.

Security team reviewing AI output redaction controls
Built For Governance

Trusted Outcomes

Enterprise AI controls designed to reduce risk, improve compliance, and support production-scale deployment.

"Trussed AI's control plane transformed how we handle pii detection llm outputs across our healthcare platform. The real-time enforcement reduced compliance violations to nearly zero, and our audit readiness improved dramatically within weeks."

Dr. Sarah Mitchell

"The AI Governance Advisory service was exactly what we needed. Our team went from fragmented AI experimentation to a governed, production-ready system in just 4 weeks. The advisory helped us define policies that actually stuck."

Marcus Chen

"We needed better pii detection llm outputs security for our conversational AI. Trussed's proxy approach let us implement governance without rewriting a single line of code. The visibility into what our agents are handling changed everything."

Elena Rodriguez

"Speed was critical for us. Within 72 hours of deploying Trussed's control plane, we had real-time policy enforcement running across all our LLM applications. The latency is imperceptible to our users, yet our governance is bulletproof."

James Patterson

"The Cost Governance service gave us immediate visibility into our AI spend by team and model. We recovered 30% of wasted budget in the first month by optimizing model selection. ROI was instantaneous."

Priya Kapoor

"We've been working with Trussed for eight months now. Their team truly understands regulated environments. The partnership approach and continuous support have made us confident deploying AI across all our business units."

Robert Whitmore

"The Agentic Governance feature is remarkable. Every tool call and API request is evaluated against policy before execution. Our multi-agent workflows now run with enterprise-grade oversight that scales automatically as we add agents."

Yuki Tanaka

"Trussed's AI Audit and Assurance capabilities eliminated our regulatory headaches. Complete audit trails are generated automatically with every interaction. We went from dreading audits to having evidence ready instantly. Game-changing for compliance."

Catherine O'Brien

"Trussed AI's control plane transformed how we handle pii detection llm outputs across our healthcare platform. The real-time enforcement reduced compliance violations to nearly zero, and our audit readiness improved dramatically within weeks."

Dr. Sarah Mitchell

"The AI Governance Advisory service was exactly what we needed. Our team went from fragmented AI experimentation to a governed, production-ready system in just 4 weeks. The advisory helped us define policies that actually stuck."

Marcus Chen

"We needed better pii detection llm outputs security for our conversational AI. Trussed's proxy approach let us implement governance without rewriting a single line of code. The visibility into what our agents are handling changed everything."

Elena Rodriguez

"Speed was critical for us. Within 72 hours of deploying Trussed's control plane, we had real-time policy enforcement running across all our LLM applications. The latency is imperceptible to our users, yet our governance is bulletproof."

James Patterson

"The Cost Governance service gave us immediate visibility into our AI spend by team and model. We recovered 30% of wasted budget in the first month by optimizing model selection. ROI was instantaneous."

Priya Kapoor

"We've been working with Trussed for eight months now. Their team truly understands regulated environments. The partnership approach and continuous support have made us confident deploying AI across all our business units."

Robert Whitmore

"The Agentic Governance feature is remarkable. Every tool call and API request is evaluated against policy before execution. Our multi-agent workflows now run with enterprise-grade oversight that scales automatically as we add agents."

Yuki Tanaka

"Trussed's AI Audit and Assurance capabilities eliminated our regulatory headaches. Complete audit trails are generated automatically with every interaction. We went from dreading audits to having evidence ready instantly. Game-changing for compliance."

Catherine O'Brien

"Trussed AI's control plane transformed how we handle pii detection llm outputs across our healthcare platform. The real-time enforcement reduced compliance violations to nearly zero, and our audit readiness improved dramatically within weeks."

Dr. Sarah Mitchell

"The AI Governance Advisory service was exactly what we needed. Our team went from fragmented AI experimentation to a governed, production-ready system in just 4 weeks. The advisory helped us define policies that actually stuck."

Marcus Chen

"We needed better pii detection llm outputs security for our conversational AI. Trussed's proxy approach let us implement governance without rewriting a single line of code. The visibility into what our agents are handling changed everything."

Elena Rodriguez

"Speed was critical for us. Within 72 hours of deploying Trussed's control plane, we had real-time policy enforcement running across all our LLM applications. The latency is imperceptible to our users, yet our governance is bulletproof."

James Patterson

"The Cost Governance service gave us immediate visibility into our AI spend by team and model. We recovered 30% of wasted budget in the first month by optimizing model selection. ROI was instantaneous."

Priya Kapoor

"We've been working with Trussed for eight months now. Their team truly understands regulated environments. The partnership approach and continuous support have made us confident deploying AI across all our business units."

Robert Whitmore

"The Agentic Governance feature is remarkable. Every tool call and API request is evaluated against policy before execution. Our multi-agent workflows now run with enterprise-grade oversight that scales automatically as we add agents."

Yuki Tanaka

"Trussed's AI Audit and Assurance capabilities eliminated our regulatory headaches. Complete audit trails are generated automatically with every interaction. We went from dreading audits to having evidence ready instantly. Game-changing for compliance."

Catherine O'Brien
The Trussed AI Difference

Why Choose Trussed AI?

Built for enterprises that need enforceable AI privacy, governance, and operational control.

Real-Time Enforcement

Policies are applied during every AI interaction, not delayed until after risky output is generated.

Auditability

Every governed interaction produces traceable evidence with logs, lineage, timestamps, and policy evaluation results.

Enterprise Expertise

Founded by leaders from Google Cloud, AWS, Adobe, Microsoft, Cisco, and other enterprise platforms.

Flexible Deployment

Deploy self-managed or managed environments with proxy-based integration and minimal disruption to existing systems.

Meet The Trussed Team

Experienced founders building enterprise-ready AI governance.

Ajay Dankar, Co-Founder

Ajay Dankar

Co-Founder

Ajay Dankar is Co-Founder of Trussed AI and brings nearly three decades of cloud product and engineering leadership to enterprise AI governance. His background includes senior roles at Google Cloud, AWS, Adobe, PayPal, and eBay, where he worked on scaling, reliability, and cost optimization for complex production systems. At AWS, he led product management for Elastic Load Balancing, helping drive broad adoption and operational savings. He also founded Finsphere, later acquired by Visa, where he helped pioneer fraud detection using mobile location data. At Trussed AI, Ajay applies that deep infrastructure and security experience to help enterprises govern generative and agentic AI safely, reliably, and at scale across public and hybrid cloud environments.

Branden McIntyre, Co-Founder

Branden McIntyre

Co-Founder

Branden McIntyre is Co-Founder of Trussed AI and focuses on infrastructure that helps enterprises deploy AI reliably in production. Across roles at Rakuten, Cisco, JustAnswer, and Oracle, he saw firsthand how organizations struggled to move from promising AI experiments to dependable, governed systems. His work leading AI prediction initiatives improved customer experience and platform efficiency while revealing the need for stronger operational tooling around machine learning and LLM deployment. At Trussed AI, Branden helps shape solutions that close the gap between experimentation and production by embedding governance, visibility, and runtime control directly into AI systems. His practical product background supports enterprises that need secure, scalable AI operations rather than isolated proofs of concept.

Sunita Reddy, Co-Founder

Sunita Reddy

Co-Founder

Sunita Reddy is Co-Founder of Trussed AI, where she leads AI, operations, and partner strategy for enterprise adoption of generative and agentic AI. With more than two decades of experience across product, AI, and design, she specializes in turning emerging technologies into scalable business solutions. At JustAnswer, she led initiatives that integrated large language models into core workflows, including copilots, conversational interfaces, and human-in-the-loop systems that improved engagement and accuracy. Earlier roles at Microsoft and Accellion strengthened her expertise in product innovation, collaboration platforms, and strategic partnerships. At Trussed AI, Sunita helps enterprises identify high-impact AI use cases while ensuring governance, security, and operational readiness are built into deployment from the start.

Frequently Asked Questions

What is PII masking in AI?

PII masking in AI is the process of identifying personally identifiable information and obscuring it before, during, or after model processing. Common masking methods include replacing names, emails, phone numbers, account numbers, or identifiers with tokens, partial values, or placeholders. In enterprise AI systems, masking is often enforced through runtime policies so sensitive data is protected consistently across prompts, outputs, logs, and downstream workflows.

What is a PII redaction?

Why is PII protection crucial in generative AI?

What is considered sensitive information for AI?

How does PII detection work in LLM outputs?

Can PII redaction be enforced in real time?

Which industries need LLM output redaction the most?

What should enterprises look for in a PII redaction solution?

Still Have Questions About AI Privacy?

Talk with our team about runtime controls and redaction strategies.

Certified & Trusted

Awards and Recognition

SOC 2 Type II certification logo

SOC 2 Type II

Validated controls for security and trust.

ISO 27001 certification logo

ISO 27001

Recognized information security management standard.

Enterprise AI compliance trust badge

Regulated AI Ready

Built for compliance-focused enterprise deployments.

Secure Your LLM Outputs With Confidence

Share your AI use case and our team will help you evaluate practical options for detecting, masking, and redacting sensitive data in production.

Contact Us Today

To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.