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52%of knowledge workers use unapproved AI tools
In-Browser AI Prompt Defense & Local DLP
Stop the prompt before it becomes a breach.
Governed AI only works if employees actually use it. Signal intercepts, sanitizes, and masks confidential schemas, credentials, and customer IP directly on the endpoint—before a single character reaches public models.
Zero endpoint latency • Local client-side sanitization • No prompt logs stored
RAW CLIPBOARDEXPOSURE DETECTED
Analyze the Q4 migration plan for ACME-PROD-S4. Connect with user svc_admin using sk_live_51M3... and summarize customer Northwind Health records.
Signal intervened locally
3 identifiers masked · 0 bytes exposed SANITIZED LLM PAYLOADSAFE TO SEND
Analyze the Q4 migration plan for {ERP_INSTANCE}. Connect with user {SERVICE_ACCOUNT} using {API_CREDENTIAL} and summarize customer {CUSTOMER_ENTITY} records.
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The human is where policy becomes action. Signal protects that exact moment—without turning productive employees into the enemy.
THE ENTERPRISE REALITY CHECK
Banning AI failed. Your workforce has already moved on.
Legacy network proxies and heavy endpoint agents block productivity. When policies say no, employee deadlines say yes.
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3 msto intervene before an outbound request
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0 Bytesof prompt content stored by Signal
The failure point is not your employee. It is the unguarded moment between “paste” and “send.” Signal puts policy there.
HOW SIGNAL GUARDS THE GLASS
Security that guides the human decision—not punishes it.
A local policy layer converts a risky employee action into a safe, productive outcome in milliseconds.
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Guardrail at the Glass
Signal sits where human intent becomes an outbound AI request. It checks typed prompts, clipboard pastes, and uploads before browser transport begins.
Intervene before transmission
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Smart Masking, Not Hard Blocking
Sensitive values become useful variables, so teams finish the work instead of routing around security controls or copying data into another tool.
Preserve employee flow
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Enterprise & ERP Schema Aware
Recognize credentials, customer records, source code, infrastructure names, SAP landscapes, and business-specific patterns—not just generic PII.
Understand business context
Employee intent
Signal evaluates locally
Useful, safe AI result
SMART CONTEXT AWARENESS
The right guardrail for the moment your employee is in.
Signal adapts protection to device, network, workflow, and content context—without sending the underlying prompt to a monitoring cloud.
ADAPTIVE POSTUREHIGH
EMPLOYEE ENDPOINT
Context changed
Travel & Public Wi-Fi
Signal tightens outbound controls when an employee changes networks, regions, or risk context.
- Unknown network detected
- Strict confidential-data masking
- File upload inspection active
Policy decisions occur on-device. Prompt content is not logged.
CISO AUDIT & VISIBILITY
See the risk trend. Never see the employee’s prompt.
Board-ready control evidence and privacy-preserving Shadow AI insights—without creating a new repository of sensitive text.
SIGNAL CONTROL LIVE · LAST 7 DAYSCredentials & secrets41%
Customer & regulated data29%
Source code & internal IP19%
ERP & infrastructure11%
37active destinations
Counts and classifications only. No prompt text retained.
FIELD INTELLIGENCE
Security briefings for the AI-enabled enterprise.
Practical guidance for leaders governing AI without slowing the workforce.
AI
The Light Switch Was Always There MugatuAI Signal — CFO Series, Part 3 of 3
At some point in the last eighteen months, you made a quiet calculation. You knew your team was using AI tools. You knew the tools were browser-based. You knew you did not have full visibility into what was moving through those browsers. And you decided — consciously or not — that the cost of not knowing was lower than the cost of finding out. That was a reasonable calculation in 2024. It is a different calculation now.
Read briefing AIEverything That's Leaving Your Building Right Now MugatuAI Signal — CFO Series, Part 2 of 3
You are not being hacked. That is the part that makes this harder. There is no hostile actor, no phishing link, no breach notification. The threat that keeps regulated institutions up at night in 2026 does not look like a threat at all. It looks like Tuesday.
Read briefing AIThe Monsters Under the Bed Are Real. And Your Finance Team Put Them There. MugatuAI Signal — CFO Series, Part 1 of 3
The Monsters Under the Bed Are Real. And Your Finance Team Put Them There. MugatuAI Signal — CFO Series, Part 1 of 3
Read briefingPRIVATE BETA · ENTERPRISE TEAMS
Give your teams the speed of AI. Give your board zero-leak compliance.
Deploy via Chrome / Edge enterprise policy or lightweight desktop tray in under 10 minutes.
Chrome & Edge macOS & Windows Managed policy
REQUEST ACCESS
Start with your highest-risk AI workflows.
Tell us where your people use AI. We will prioritize the controls that protect those moments first.
Private beta requests are reviewed manually. No newsletter enrollment.