AI Runtime Security | HiddenLayer
Chosen by Enterprises Securing Their AI Agents and Applications at Runtime
Running AI in Production Has Never Been More Dangerous
As agents take autonomous actions across tools, data, and workflows, organizations need runtime visibility, investigation, and enforcement to understand and control how those actions unfold.
Prompt Injection & Indirect Attacks
Attackers can manipulate AI systems through prompts, retrieved content, tool output, or other untrusted inputs to influence agent behavior.
Sensitive Data Exposure
AI agents can unintentionally expose source code, credentials, proprietary information, or other sensitive data during runtime.
Unsafe Agent Actions
AI agents can take unintended or unauthorized actions that put applications, data, and systems at risk.
Continuous Visibility
Maintain real-time awareness of AI activity to accelerate investigations.
Proactive Threat Detection
Identify AI-native threats early to reduce risk before they impact applications, data, or infrastructure.
Automated Protection
Reduce response time by enforcing security policies inline while AI systems continue to operate.
Agentic Runtime Visibility
Observe and reconstruct agent interactions across tools, data, and workflows in real time.
Agentic Threat Detection
Detect and investigate prompt injection, unsafe agent behavior, sensitive data exposure, malicious tool use, and other runtime threats.
Inline Protection
Detect, block, or redact unsafe actions and sensitive information according to policy and platform capabilities.
Agent Harness Security
Extend Runtime Security into AI coding agents through lightweight, on-device integration.
Security Operations Integration
Integrate runtime detections and enforcement events with existing SIEM, SOAR, and security operations workflows.
"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