Introducing Peer Integrated Storage Service: Secure Collaboration for the Privacy-First Era
We are thrilled to announce the first official project from Privacy Coders, a newly founded collective dedicated to building tools that prioritize anonymity and digital sovereignty. Our mission starts with a fundamental challenge: How do high-risk groups collaborate and share data without leaving a digital trail? Our answer is the Peer Integrated Storage Service (PISS).
What is Peer Integrated Storage Service?
At its core, the Peer Integrated Storage Service is a Tor-native file sharing and coordination service. It is built specifically for small, trusted groups—activists, whistleblowers, journalists, and researchers—who need to exchange sensitive information without exposing their physical infrastructure to the public internet. By leveraging the Tor network, the service remains hidden behind an .onion address, ensuring that the location and identity of the host stay protected from prying eyes.
Key Features
- Tor-Native Infrastructure: The service runs exclusively as a Tor hidden service, minimizing the attack surface and preventing direct IP exposure.
- S3-Compatible Storage: While the interface is anonymous, the back-end is robust. It integrates with S3-compatible object storage to handle files of any size efficiently.
- OpenPGP Trust Model: Security isn’t just about encryption; it’s about identity. We use OpenPGP keys and API tokens to manage permissions for uploading, listing, and retrieving data.
- Granular Visibility: Not every file is meant for every pair of eyes. You can classify data into tiers: Local-only, Limited Distribution, Redistribution, or Public.
- Secure Federation: Trusted peer instances can verify one another using PGP. This allows integrated nodes to exchange read-only file inventories without requiring broad mutual exposure or deep infrastructure trust.
Why This Matters
This isn’t a social network or an open file-hosting site. It is a tactical operational layer for controlled collaboration. In high-stakes environments, the greatest risk is often the metadata or the infrastructure footprint left behind. The Peer Integrated Storage Service solves this by keeping the endpoint hidden and the access restricted to a verified circle of trust. It allows you to publish, organize, and federate data while keeping your infrastructure “dark.”
A Note on Responsibility
The security of the Peer Integrated Storage Service depends on the people who use it. Its effectiveness relies on careful key management and safe operational practices. We provide the tools, but the shield is only as strong as the hands that hold it. We invite the privacy community to explore our work, audit the code, and join us in building a more private future.