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Privacy Policy

Privacy is a feature, not a footnote. Here's exactly how Tengan handles your data.

Last updated: January 2025

On-Premise by Default

Tengan runs on your infrastructure. No cloud, no SaaS, no data ever leaves your network.

Zero Telemetry

We don't phone home. No analytics, no tracking pixels, no usage metrics shipped to us.

Local Storage Only

User accounts, session metadata, and audit logs are stored on your deployment alone.

No Third-Party Sharing

We don't share, sell, or transmit your data to third parties. Period.

What we collect

Only the minimum necessary for the platform to operate, and stored only on your deployment:

User account information (username, email, hashed passwords)

Session metadata (timestamps, host IDs, user IDs)

Audit logs of system events

Encrypted credential vault entries

Your Rights

You have full control over your data. You can export, modify, or delete any information stored within your Tengan deployment at any time. Because Tengan is an on-premise platform, you don't need to ask us — the controls are yours.

Questions about your data?

We respond to every privacy inquiry personally.

support@epathra.com