This study analyzes Nostr client architecture, relay-based communication, cryptographic key management, and threat models; identifies privacy and censorship limitations; and proposes practical enhancements.
This analysis evaluates Nostr’s decentralized architecture, cryptographic key model, and messaging protocol to assess security guarantees, privacy limitations, and resilience against censorship and network failures.
Nostr Protocol proposes a minimalist, decentralized messaging architecture that prioritizes user-held keys, censorship resistance, end-to-end encryption, and privacy-preserving features for secure communication.
This paper analyzes Nostr’s decentralized messaging architecture, cryptographic key management, and relay-based protocol, assessing security guarantees, privacy trade-offs, and resilience against censorship.
This article examines the Nostr protocol client’s decentralized architecture, key management, and message encryption, evaluating security trade-offs and proposing enhancements for privacy and resilience.
This paper analyzes Nostr’s relay-centric architecture, key management, and threat models, highlighting privacy limitations and proposing practical enhancements to bolster censorship resistance and anonymity.
This study examines Nostr’s decentralized design, key management, and messaging protocols, evaluating security properties, privacy trade-offs, and implications for resilient, censorship-resistant communication.