See and secure every AI interaction
with a complete platform

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AI Asset Inventory
Automatically discover and catalog every AI model, agent, application, domain, pipeline, and training dataset across your environment, giving you full visibility into your AI footprint including shadow AI.
AI Security Posture Management (AI-SPM)
Map AI systems to related identities, data, access paths, and risks. Enforce policies and guardrails governing how humans and AI access and use sensitive data.
AI Runtime Protection
Enforce real-time security policies and guardrails across all AI interactions. Whether driven by employees or autonomous agents, Cyera analyzes prompts and uses identity and intent to ensure data access remains authorized and within compliance boundaries across all environments.
AI Browser Security
Discover every browser-based AI application used across your organization to minimize Shadow AI. Prevent sensitive data leakage to public models while stopping unethical use and unauthorized data access even within your perimeter.
Custom-Built Agent Security
Sanitize training data and enforce guardrails at every agent step. Monitor agent prompts and actions in real time and ensure they function safely by blocking risky or harmful operations on your data.
AI Activity Monitoring
Track what files agents access, when, and how. Maintain a complete audit trail and trace file lineage across every AI interaction with your files.
AI Compliance
Continuously validate AI usage against regulatory frameworks like EU AI Act, NIST AI RMF, and internal policies, with automated evidence and reporting.

AI Data Readiness
Assess, classify, and prepare your data for secure AI adoption. Accelerate rollouts of AI tools such as Microsoft Copilot by ensuring the right data has the right permissions and protections, including files that cannot be labeled.
End Shadow-AI Risk

Minimize shadow AI risk

Discover AI applications, tools, and agents used by employees and customers. Understand each tool’s business purpose, usage patterns, and connected data stores, making hidden AI usage visible and controllable.

Decide how data is accessed and used by AI

Define and enforce policies that link users and agents to data sensitivity, access, and usage. Prioritize and remediate the highest-impact risks and roll out AI safely by correlating data, identity, exposure, and access patterns.

Stop AI threats before they become incidents

Detect IP leakage, prompt injection, and attempts to expose sensitive data. Monitor and alert on human and AI prompts and actions, and block malicious behavior at the point of action to protect your data and trigger remediation.

Used by industry leaders
"AI creates a massive shift for CISOs – from guarding to sharing the data"
Sohail Iqbal
Veracode
Industry Recognition

Cyera is an innovator in the SACR unified agentic defence platforms report.

FAQs

What is AI Guardian?

AI Guardian is Cyera's unified AI security solution combining AI Security Posture Management (AI-SPM) and AI Protect (runtime policy enforcement). AI-SPM discovers and governs all AI in your environment, including public tools, embedded copilots, and homegrown agents, while mapping AI to identities and datastores. AI Protect monitors AI prompts, responses, and actions, enabling enterprises to detect and block threats like prompt injection, jailbreaks, and data exfiltration, in real time.

 How is AI Guardian different from other AI security solutions?

AI Guardian is the only platform that unifies AI-SPM and runtime protection with deep, data-centric intelligence so organizations can understand how AI is interacting with sensitive data. Unlike point solutions that only monitor interactions or lack data context, AI Guardian delivers comprehensive coverage across all AI types, from ChatGPT to Copilot to Bedrock agents, with agentless discovery, accurate data classification, and automated threat blocking. This end-to-end approach eliminates vendor sprawl, reduces alert noise, and enables security teams to move from discovery to protection in weeks, not months.

 What are the main use cases for AI Guardian?

AI Guardian addresses critical security challenges across the AI lifecycle: discovering shadow AI within hours, enforcing least-privilege access for AI tools like Copilot and custom agents, and preventing data leakage through real-time monitoring and blocking. Organizations use it to secure M365 Copilot deployments, protect homegrown AI applications on Amazon Bedrock, and control public AI usage. AI Guardian provides visibility and control over AI deployments, so the business can scale fast.

 Who is AI Guardian for?

AI Guardian is built for CISOs and security leaders who need strategic control over their AI attack surface, security operations teams who want to investigate AI threats with complete data context, and IT leaders enabling secure AI adoption with zero disruption. It's also essential for GRC teams preparing for audits, data security teams enforcing governance policies, and any organization accelerating AI innovation while maintaining trust and control over sensitive data.