AI Guardrails for Safe and Compliant AI

Enforce safety, compliance, and policy boundaries across LLMs, agents, and AI applications.

An airplane is flying in the sky at night.

Trusted by Industry Leaders

AI outputs must stay safe, consistent, and policy aligned

Enterprises need predictable and compliant AI behavior. Without guardrails, LLMs and agents can generate harmful content, leak sensitive data, violate policy, or behave inconsistently across applications.

AI systems need standardized behavioral controls

Teams struggle to enforce consistent rules for tone, safety, compliance, and restricted topics across departments and applications.

LLM outputs can unintentionally reveal sensitive data

Without safety filters and real time checks, generative systems may produce PII, PHI, or proprietary information.

Guardrails that enforce safe use of AI at enterprise-scale

Output Safety and Content Controls

Enforce boundaries around content, toxicity, bias, and regulatory restrictions.

Policy Driven Response Shaping

Ensure responses comply with security policies, including protection against prompt injection, data leakage, and sensitive information exposure.

Sensitive Data Protection

Detect and prevent PII, PHI, and proprietary data exposure in generated content.

MCP and Framework Traffic Inspection

Combine safety guardrails with real time threat detection and prompt injection blocking.

Benefits

Safe, predictable, and policy aligned AI

Enterprise control for both agentic and generative AI systems.

Standardize safe use of AI

Apply consistent policies across business units.

Prevent sensitive data leakage

Detect and redact PII and protected information.

Ensure compliant responses

Enforce legal, regulatory, and brand requirements.

Strengthen defenses

Combine safety guardrails with prompt attack detection.

Maintain trust and quality

Support for leading frameworks including OpenAI, AWS Bedrock, and MCP based systems.Deliver reliable outputs that users can depend on.

"As enterprises embrace AI, security can’t be an afterthought. HiddenLayer makes it possible for CISOs to lead with confidence and keep innovation secure."

Tomas Maldonado

CISO, NFL

"Securing AI requires protection across the entire lifecycle. HiddenLayer delivers end-to-end visibility and defense so CISOs can safeguard AI at every stage."

Jerry Davis

Founder, Gryphon X

"Strong governance is critical as AI becomes embedded across enterprises. HiddenLayer provides the comprehensive framework needed to manage risk and align AI adoption with visibility, compliance, and accountability."

Gary McAlum

Prior CISO, AIG

"The integrity of AI systems is as critical as the integrity of our software supply chains. If we can't secure the building blocks of AI, we risk exposing enterprises to new classes of attack. HiddenLayer is tackling this problem at its root, delivering the protections the world needs most."

Thomas Pace

Co-Founder & CEO, NetRise

"AI introduces risks that traditional cybersecurity tools weren't built to handle. HiddenLayer's comprehensive platform consolidates what CISOs need to manage and defend the critical AI tools that enable the business."

Timothy Youngblood

CISO in Residence, Astrix Security

"AI security demands purpose-built technology and trusted partners to counter AI attack vectors. HiddenLayer arms CISOs with a comprehensive platform to identify and manage AI-specific risks, enabling organizations to innovate with confidence and at the speed of modern business."

Josh Lemos

CISO, GitLab

"One of the elements that impresses me about HiddenLayer is the elegance of their technology. Their non-invasive AIDR solution provides robust, real-time protection against adversarial attacks without ever needing to access a customer's sensitive data or proprietary models. This is a game-changer for enterprises in regulated industries like finance and healthcare, as well as federal agencies, where data privacy is paramount."

Doug Merritt Chairman

CEO & President at Aviatrix and prior CEO at Splunk

Resources

Learn from the Industry’s AI Security Experts

Research, guidance, and frameworks from the team shaping AI security standards.

insights

NSPM-11 Elevates AI Security from Best Practice to National Security Requirement

NSPM-11 elevates AI security to a national security requirement. Learn how AI assurance, model security, and threat detection support trusted AI adoption

report and guide

2026 AI Threat Landscape Report

webinar

HiddenLayer Webinar: 2024 AI Threat Landscape Report

Enforce AI behavior

Implement enterprise grade guardrails for safe and compliant AI.