tools
Cyera AI Guardian
Cyera AI Guardian discovers AI assets, maps their data access, and enforces security controls across AI tools, agents, and workflows.

Cyera AI Guardian is an enterprise AI security platform for discovering, governing, protecting, and validating AI applications and agents. It inventories AI assets, maps their identities, tools, models, data stores, and access paths, and helps security teams identify shadow AI and risky permissions.
It also monitors prompts, responses, tool calls, and data retrievals in real time. Teams can block dangerous actions, redact sensitive records, test agents against prompt injection and jailbreaks, and produce compliance evidence. Pricing is custom-quoted; no public self-service or free plan was shown.
Features
- Inventory AI models, agents, applications, domains, pipelines, and training datasets
- Map AI assets to identities, tools, MCP servers, knowledge bases, and sensitive data
- Enforce posture and runtime policies across AI applications and autonomous agents
- Monitor prompts, tool calls, file access, command execution, and data retrievals
- Block dangerous actions and redact sensitive records before unauthorized delivery
- Red-team agents against prompt injection, jailbreaks, and tool abuse
- Provide AI activity audit trails, file lineage, compliance evidence, and reporting
- Deploy through cloud integrations, APIs, AI gateways, EDR/MDM, Endpoint, or Browser Shield
Use cases
- Discover sanctioned and shadow AI across cloud, SaaS, browsers, and workstations
- Map which sensitive data AI agents and copilots can access
- Block employees from submitting sensitive data to public AI tools
- Protect custom agents from prompt injection and unauthorized tool calls
- Test agent guardrails before deployment and during operation
- Generate evidence for AI governance and compliance reviews