Trust Center
Because Letro is built on a Trustless and Decentralized-first architecture, the concept of "data residency" differs from traditional centralized apps.
Letro is built as a Proof-of-Service / Digital Registered Delivery platform.
Automated anomalies in relay traffic or reports from our Bug Bounty program.
We minimize reliance on third parties. Below are the entities that handle encrypted bits or metadata.
Letro employs the Signal Protocol to ensure strict End-to-End Encryption (E2EE).
Discuss Your Deployment Model
Whether you need a standard rollout, private infrastructure, or stricter residency and isolation requirements, Letro gives you a trustless foundation for secure client communication.
