Stopped, then flagged.
Copies, uploads and unapproved egress are denied inside the workspace before any data moves, and each attempt raises a real-time alert to your security team. You have prevention and evidence, together.
Encrypted at rest.Encrypted in transit.Protected in use.
Most breaches now begin with valid credentials and one copy command. i4 Zero Exfil closes that last gap. Your people and your private AI models work on sensitive data inside your own walls. Attempts to move it out are denied, and your security team is alerted to each one.
Patented. Protected by U.S. Patent No. 11,669,597 B1.
Your data and AI models at the center, inside three rings of control.
Data exfiltration prevention
Data-in-Use is un-encrypted and vulnerable to theft by valid credentials and AI agents.
At restEncrypted on disk and in backups.
In transitEncrypted on the wire by TLS.
In useOpen, decrypted and readable by anyone holding a valid session. This is the state i4 Ops guards.
Use the data. Keep the data.
Three commitments, held in place by engineering rather than policy documents.
Work the way you already do.
VS Code, Jupyter, Python and private AI models run inside the workspace. Your people keep their tools; your security team keeps control.
Exports with a paper trail.
Data leaves only through a request, a second person's approval and a window that closes by itself, recorded in a tamper-evident chain.
Your stack, your keys, your building.
Single-tenant by design, with self-hosted sign-in and outbound-only agents. It runs entirely inside your environment, so the control plane sits right where your data lives.
Coming next: copy and paste protection
Copy freely inside.Keep copied data in.
Copy and paste is one of the quietest ways data can leave. Inside the protected workspace, people copy and paste between their work apps as usual. Paste that text into personal email or a public chatbot and it is designed to come up empty, with an alert to your security team.
Inside your environment Protected workspace
Q3_member_claims.xlsx
| Member ID | Diagnosis | Paid |
|---|---|---|
| M-204-118 | E11.9 | $1,284.00 |
| M-204-562 | I10 | $412.50 |
| M-207-031 | J45.909 | $2,960.10 |
Clipboard: empty
Keyboard works too: Ctrl+C on the table, Ctrl+V in any box.
Analysis notes (workspace app)
Paste lands here.
Outside Personal desktop and web
Personal email: new message
To: priya.home@example.com
Personal chat app: message to a friend
Message…
Public AI chatbot
Ask anything…
Text from outside can come in, with one confirm.
Start by copying the rows, then try each paste.
Work as usual
Copy and paste between spreadsheets, notebooks, editors and private AI inside the workspace, with no new steps.
Designed to stay inside
Text copied inside is meant to stay inside. Pastes into personal email, chat apps and public AI tools are built to come up empty.
Attempts are reported
A blocked paste alerts your security team with the person, the app and the time, so you see intent as well as the block.
Security team Alerts today: 0
- No alerts yet.
Illustrative example. People and data are fictional. Copy and paste protection is coming next.
Sovereign AI
Inside your walls.
Run AI on your most sensitive data without sending a byte of it to someone else's cloud.
Your models, your hardware
Private models, RAG and chat run on infrastructure you control, right next to the data, inside the same protected workspace.
Prompts and answers stay in
Questions, documents and answers stay in your environment, so what you ask does not end up in someone else's logs.
Public AI tools are blocked by default
Pasting data into a public chatbot is treated like any other route out: stopped, and reported to your security team.
What happens when someone tries to walk out with the data.
Pick what an analyst might do with a sensitive file. Everyday routes out are blocked and reported. Private AI inside your walls keeps working.
Priya, Claims analyticsProtected workspace
Q3_member_claims.xlsx48,210 rows of member health data
What does Priya try to do with it?
Pick an action to see what happens.
Security team0 alerts today
- No alerts yet.
Illustrative example. People and data are fictional. Prefer the real thing? Watch the nine-minute unedited test.
Go deeper.
Product
A workspace with a boundary that holds.
The tools your people use, the boundary around them, and the way data leaves on the record.
See the product Sovereign AIPrivate AI on your most sensitive data.
Models, prompts and answers stay inside your walls. Public AI tools are blocked by default.
See Sovereign AI SecurityPrevention and evidence, together.
Attempts stopped and alerted, decisions kept, and a patent behind the approach.
See securitySee a breach attempt fail, live.
Thirty minutes. We run the exfiltration test on a real workspace and size a deployment for your data.