Multinex Shield

Stop private data from being
absorbed by AI companies.

Shield scans prompts, files, browser submissions, and MCP actions before they leave the workstation. It redacts private data, blocks hostile instructions, and keeps exportable evidence for review.

View Shield pricingTechnical spec
Multinex Shield redacting private data in an AI chat and exporting an audit log
Loss prevention for AI adoption

Your team is already using AI.The question is what leaks first.

People do not wait for a perfect policy when AI saves time. They paste customer records, source code, contracts, screenshots, and browser data into whatever assistant is open. Shield turns that behavior into a governed workflow before the loss happens.

Buyer psychology

Loss aversion is why this matters: avoiding a visible leak, regulatory event, client trust loss, or public incident is a stronger buying trigger than a generic productivity promise.

Stop the invisible leak

Redact sensitive prompts, files, and clipboard data before the request leaves the workstation.

Reduce employee AI risk

Give teams a safe path to use AI instead of forcing unmanaged shadow workflows.

Prove control later

Keep exportable policy evidence without storing the original private payload in the review trail.

Protect the downside

Multinex Shield gives teams a safer way to use AI before the leak happens.

Prompts, uploads, browser sessions, and tool calls are inspected before transmit, resolved through deterministic policy, and recorded as evidence your team can review without exposing the original data.

1. The Exposure Gap

Multinex Shield

Live exposure map

Active

Protection rail

Private data stopped before transmit

<1ms

scan

0

raw export

365

signals

Customer record pastedredacted
Credential in promptblocked
Approved summaryallowed
Before transmit

Every uninspected prompt is a loss you cannot recall.

Shield gives employees a safer route to the AI tools they already use, while giving the business a boundary before confidential data leaves the workflow.

Employee promptsBrowser uploadsInternal copilotsMCP tool calls

2. Zero-Trust Enforcement

Decide before private context reaches the model.

Multinex Shield

Policy engine

Active

Protection rail

Decide before data leaves

<1ms

scan

0

raw export

365

signals

Identify sensitive contextscan
Apply team boundarypolicy
Route approved requestsend
Before transmit

Neutralize threats in <1ms latency.

Deterministic blocking and redaction happen before transmit, so teams can move faster without turning every AI session into a data exposure event.

3. Employee-safe AI

Your team keeps the tools they love. You keep control of what leaves.

Security that blocks the workflow creates shadow usage. Shield protects the browser and proxy path where people already work, so policy becomes the easiest way forward.

OpenAIAnthropicGeminiPrivate LLMs

4. Evidence without exposure

14:23:01PII redactionpass
14:23:02Prompt injectionblock
14:23:04Policy compliancepass

Every interception becomes reviewable evidence, without forcing leadership to reconstruct raw chats or preserve the sensitive payload that created the risk.

Inline inspection before transmit

No workflow retraining required

Exportable redaction and policy evidence

Browser, gateway, and MCP protection

Start at the browser where leakage happens first, then expand the same policy plane across gateways, internal assistants, MCP actions, and approved autonomous tools.

View Shield product
Browser guardrail

Let employees use AI without handing private data to it.

Shield sits at the moment of risk: the paste, the upload, the chat form, and the send button. Private data is redacted or blocked before a public model, unmanaged tool, or third-party service can absorb it.

  • ✓Redact what buyers fear losing: customer records, secrets, source code, credentials, and confidential notes are handled before submission.
  • ✓Make the safe path easier: employees keep using the AI surfaces they know while Shield enforces the boundary in the workflow.
  • ✓Give leadership evidence: every decision can be reviewed without replaying or storing the raw private payload.

Multinex Shield

Browser guardrail

Active

Protection rail

Send button protected

<1ms

scan

0

raw export

365

signals

Chat form scannedclear
File upload contained PIIredacted
Prompt injection detectedblocked
Before transmit
How Shield protects the buyer

A simple control loop for every risky AI action.

Buyers do not need another internal diagram. They need to know the private input is caught, policy is applied, and proof is available after the work is done.

Multinex Shield

Policy engine

Active

Protection rail

Decide before data leaves

<1ms

scan

0

raw export

365

signals

Identify sensitive contextscan
Apply team boundarypolicy
Route approved requestsend
Before transmit

Multinex Shield

Audit evidence

Active

Protection rail

Leadership can prove control

<1ms

scan

0

raw export

365

signals

Raw payload withheldprivate
Policy decision recordedlogged
Review packet readyexport
Before transmit

Catch

Inspect prompt, upload, browser, or tool action before it leaves.

Decide

Apply local redaction, block, allow, or review policy.

Prove

Export the decision record without exposing the original private data.

Multinex Shield pricing

Protect AI usage before sensitive data leaves your team.

Choose the Shield plan that matches your users and risk surface. Every plan helps teams screen prompts and files, redact sensitive details, enforce policy, and keep evidence for safer AI adoption.

1 device

Individual

Secure local AI usage with browser interception, local redaction, and downloadable audit evidence.

$14.99/mo

Single machine protection

individual access

  • Browser AI protection
  • Local sensitive-data redaction
  • Prompt and file screening
  • Exportable security evidence
Talk to Shield
Up to 10 users

Small Team

Standardize browser and gateway guardrails with centralized policy management for the first team rollout.

$129.90/mo

$12.99/seat billed monthly

10 seat activation

  • Shared team policies
  • Consistent browser protection
  • Extension and gateway coverage
  • Centralized security controls
Talk to Shield
Up to 25 users

Business

Add compliance-ready audit trails, richer team analytics, and broader rollout coverage for regulated operations.

$299.75/mo

$11.99/seat billed monthly

25 seat activation

  • Audit-ready reporting
  • Advanced evidence export
  • Department-wide policy controls
  • Higher-volume protection
Talk to Shield
Up to 50 users

Organization

Protect larger AI teams with organization-wide guardrails, centralized access governance, and the best self-serve seat value.

$499.50/mo

$9.99/seat billed monthly

50 seat activation

  • Organization-wide protection
  • Larger team rollout support
  • Centralized access governance
  • Best self-serve seat value
Talk to Shield

Need a larger rollout?

For more than 50 users, regulated teams, procurement review, or custom AI security requirements, we will map Shield to your risk surface before rollout.

Talk to Shield

Documentation

Ready for the technical deep-dive?

The Shield docs cover deployment patterns, classifier benchmarks, agent context boundaries, redaction policy, and log export controls for Legion, ACO, and automated trading workflows.

Open Shield docs