Phase 0 — Early Access

Every security team has locked down storage, access, and networks.

The 2 seconds before an AI prompt — no policy reaches there. That's where Fortress Zero lives.

Apply for Early Access → Try the Playground

The Problem

The enterprise AI workflow is a dumbbell.

On the left: raw production data, database schemas, customer CSVs, internal wikis. On the right: ChatGPT, Claude, Llama on localhost, HubSpot, v0, CodeGuide. The middle is empty.

☁️

Cloud AI Leakage

A developer pastes a prod log into ChatGPT. Cross-border transfer. DPDP exposure.

🏠

Local AI Poisoning

A dev pastes raw PII into a corporate Ollama instance. The context window is permanently contaminated.

👻

Shadow Infrastructure

Marketing uploads a leads CSV to Zapier → HubSpot. The data lives forever in 3rd-party logs.

📐

Spec-Driven Exposure

A PM pastes a DB schema into v0 to generate a PRD. Real table names, API keys, and identifiers exposed.

Honest frame: DLP sits on the network and misses localhost. Browser extensions miss desktop apps. Cloud CASBs miss clipboard jumps. We intercept at the endpoint, before the data cares where it is going.

See It Work

Synthetic, not redacted.

Redaction breaks AI reasoning. Fortress Zero validates and replaces Aadhaar, PAN, Passport, API keys, IBAN, SSN, and UUIDs with format-preserving synthetic tokens — and strips infrastructure identifiers (IP addresses, hostnames, container IDs, K8s pod names) from system logs before they reach any AI tool. The AI can still reason about structure. You just don't leak the payload.

fortress — zsh

Open Interactive Playground →

How It Works

The habit, not the hack.

Copy the leak

Your developer copies a JSON error log, a CSV export, an SQL INSERT dump, or a syslog/journalctl output. It contains real Aadhaar numbers, PANs, emails, API keys, infrastructure IPs, or container IDs.

`fz clip` intercepts

Fortress Zero detects the format (JSON, CSV, SQL, Log, Prose), validates entities with Verhoeff, Luhn, and IBAN checks, applies context guards (never touching variable names or localhost), and generates a deterministic synthetic twin.

Paste with proof

Clean data hits the AI tool. A tamper-evident attestation log is written locally. When the auditor asks, you prove raw PII never left the endpoint.

Competitive Defense

Why this is not a regex you can clone.

AI will commoditize the sanitization engine. It cannot commoditize the audit habit. But even today, existing tools have structural blind spots.

✓ Works

Capability	Browser Ext / Cloud DLP	Fortress Zero
Clipboard intercept	❌ Misses desktop apps	✓ Yes, any target
Localhost AI (Ollama)	❌ Network proxy only	✓ Zero-trust local
Format preservation	❌ Redacts / breaks JSON	✓ Synthetic tokens
Attestation log	❌ None	✓ Immutable local log
Zero dependencies	❌ SaaS / Agents	✓ Single binary
Governs the transfer moment	❌ Post-decision controls only	✓ Intercepts at copy-paste

Honest boundary: Fortress Zero is a Technical and Organisational Measure (TOM), not a compliance silver bullet. It supports your DPO under DPDP Section 8(5) and aligns with GDPR Arts 25/32, but final legal interpretation rests with your appointed Data Protection Officer.

Apply for the Pilot

3 teams, 3 months, ₹15,000 flat. You get the CLI, the VS Code extension, and early attestation reporting.

Work Email *

Full Name *

Role *

Company *

Team Size

Primary AI Tool

Have you or your team leaked real data to an AI tool? *

Twitter / X Handle (Optional)

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