Runtime security for AI agents

Agents take action.Ultra secures them.

Ultra puts enforceable boundaries around autonomous systems without slowing down the work they're built to do.

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Trusted by

  • Parker
  • Martec Group
  • Vantage
  • Michigan State
  • Parker
  • Martec Group
  • Vantage
  • Michigan State

“Ultra lets us move fast and try new AI tools without worrying about private internal or customer data leaking. An absolute no-brainer.”

Maneesh Apte
Maneesh ApteCo-Founder and CEO, Parker

“Before Ultra, our internal data was closed off to AI. Ultra opened up SharePoint, Outlook, Slack, and Granola to AI across Martec, safely and securely, and it solved real day-to-day problems for our team.”

Mark Batchelor
Mark BatchelorDirector & IT Administrator, The Martec Group

Discover

Detect agents and their tools.

Ultra finds every agent and connector in your environment, including those built into Claude, Cursor, and the other agents your team uses. When a new agent or connector appears, your policy covers it automatically.

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TypeInventory
Name
Identities
Status
connector
github
18
managed
connector
notion
6
managed
agent
claude
24
managed
agent
cursor
11
managed
connector
linear
9
managed
agent
claude-code
4
managed
connector
hubspot
7
managed

Observe

See what agents are doing. Set the rules from there.

Ultra intercepts every agent action, along with the identity, device, connector, and tool behind it. Establish a baseline of real usage to see where protection belongs. Then keep monitoring every event in a guaranteed audit record, including the rules that allowed or blocked it.

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Event
Action
Severity
User
Agent
Outcome
Tool call
create_pull_request
info
a.chen
cursor
success
Guardrail
post_message
critical
j.park
claude
blocked
Tool call
save_issue
info
r.diaz
claude-code
success
Governance rule
delete_file
high
s.lee
windsurf
blocked

Protect

Non-deterministic agents need
deterministic security.

Defense in Depth for agents: governance and guardrails decide each action. Context keeps every request as its own row. When the same request keeps happening, that past group is outlined as an anomaly.

Govern

Control what agents can do.

Decide what each agent can and can't do, from entire connectors down to individual tools. Rules apply before the action runs, across your entire environment.

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Secure

Stop dangerous actions before they happen.

Pre-built guardrails stop tool poisoning, prompt injection, credential exposure, and rug pulls on every action. Add your own for rules that matter to your business.

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Detect

Alert on anomalous activity.

Anomalies alert on unusual activity across your agents, such as unusual access, data movement, or tool use. They don't block the action.

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Devicemacbook · a.chen

Agent

Cursor

Governance

approved

Deny a connector, tool, or agent.

Cursor→github.create_pull_request

Guardrails

every tool
  • Parameter Validation
  • Credential & Secret Protection
  • Destructive Action Blocking
  • PII & Personal Data Protection
  • Tool & Server Isolation

Tool

GitHub

Context

Detecting

  • github.create_pull_request

Deploy

Wherever your agents run, Ultra runs there too.

Ultra covers the agents on employee devices and the internal agents your teams run. Your central policy follows them everywhere.

Read the docs →

Agents on your device

Protect the agents you run.

Install instructions →

Agents on employee devices

Protect the agents your employees run on their devices.

MDM deployment →

Internal agents

Protect the agents your teams run for the company.

Agent environments →

Trust

Designed with the highest commitment to security.

ISO 27001:2022ISO 27001:2022SOC 2 Type 2SOC 2 Type 2ISO/IEC 42001:2023ISO/IEC 42001:2023NIST AI RMFNIST AI RMFView trust center →

Backed by

FiredropEntrée CapitalLudlow VenturesHidden CapitalDetroit Venture PartnersFDVC

Get started

Secure every action your agents take.

Free to start. Pay per action. No per-seat, no per-host, no SSO tax.

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