linsa-io/linsa.io
Linsa.io
Linsa.io is an end-to-end encrypted cloud storage service and zero-knowledge data vault. It functions as a private content sharing platform that encrypts files and data on the client side, ensuring only the owner can access the stored content.
The project employs a local-first approach, processing data updates and encryption on the local device before syncing encrypted blobs to a remote persistence layer. It uses a zero-knowledge architecture where the service provider cannot access decryption keys or view the plaintext content of stored files.
The platform provides capabilities for private digital asset management and secure content sharing. It manages access to files through cryptographic authentication and identity verification using public key infrastructure.
Features
- Zero-Knowledge Vaults - Provides a secure repository for digital assets where the service provider cannot decrypt or view the stored information.
- Secure File Sharing - Ships secure file sharing with strict cryptographic control over who can decrypt and view the data.
- Local-First Persistence - Implements a local-first storage paradigm where data is encrypted locally before syncing to the cloud.
- Zero-Knowledge Storage - Provides cloud storage where the provider has no access to the encryption keys.
- End-To-End Encryption Systems - Ensures that shared private files are encrypted on the sender's device and only decrypted by authorized recipients.
- Worker Payload End-to-End Encryptions - Provides a persistent encrypted file storage portal where only the owner can access the content.
- End-to-End Encryption - Provides end-to-end encryption where data is encrypted on the local device before being transmitted to the server.
- Encrypted File Synchronization - Implements a synchronization system that encrypts files locally before uploading them to cloud storage.
- Public Key Authentication - Verifies user identities using cryptographic key pairs to establish secure sessions without passwords.
- Public-Key Access Control - Implements access control by encrypting data keys with the public keys of authorized recipients.
- Secure Sharing Services - Provides a secure sharing service with controlled access to sensitive encrypted documents.
- Local-First Architectures - Processes data updates and encryption locally before syncing encrypted blobs to a cloud persistence layer.
- Encrypted File Sharing Platforms - Functions as an encrypted platform for distributing and managing private files stored on cloud backends.
- Digital Asset Managers - Provides a secure environment for organizing and archiving personal digital project files and media.
- Data Wrapping - Uses a master key to encrypt unique data keys for each file to ensure granular access control.
