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Least Authority
Least Authority provides security consulting and auditing services for Web3, blockchain, and FinTech projects.
Germany
Tahoe-Lafs
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Description
Tahoe-LAFS is a Free and Open decentralized cloud storage system that distributes data across multiple servers, ensuring functionality even if some servers fail or are compromised, thereby preserving privacy and security.Security Consulting
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Description
Security consulting service that reviews cryptographic protocols and distributed system architectures in smart contracts, advanced cryptography, zero-knowledge protocols, and consensus protocols.Category: Smart Contract Audits
PrivateStorage
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Description
PrivateStorage is a cloud storage with client-side encryption and zero-knowledge access passes for anonymous authentication. PrivateStorage implements privacy and security by design.Category: Decentralized File Storage
Zero Knowledge Access Passes (ZKAPs)
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Description
Zero Knowledge Access Passes (ZKAPs) is an anonymous token-based authorization protocol that enables privacy-preserving payments by disconnecting payment from service usage. ZKAPs is based on privacy pass technology, modified for secure online transactions.Category: Developer Tooling
Winden
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Description
Winden is a secure file transfer application based on the Magic Wormhole protocol. It provides end-to-end encryption, large file support, identity-less transfers, and eliminates third-party storage of files.Category: Messaging Protocol