This paper analyzes the Nostr protocol’s decentralized architecture, cryptographic key management, and messaging semantics, assessing security guarantees, privacy trade-offs, and resilience against censorship and network threats.
This paper examines Nostr’s decentralized messaging architecture, key management, and protocols, assessing security guarantees, privacy trade-offs, and implications for resilient, censorship‑resistant communication.
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 paper examines Nostr’s decentralized relay model, key management, and threat surface, identifying privacy and censorship risks and proposing cryptographic and architectural mitigations to strengthen resilience.
Examines Nostr’s relay-based decentralization, key management, and privacy; evaluates threat models and vulnerabilities, and proposes mitigations to strengthen censorship resistance and user anonymity.