Examines Nostr’s relay-based architecture, cryptographic key management, and threat models, identifying privacy limitations and proposing practical enhancements to improve censorship resistance and anonymity.
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.
This article examines the Nostr protocol client, detailing its decentralized architecture, cryptographic key management, and implications for security and privacy in message handling and identity.
Examines Nostr client architecture, decentralized relay model, ECDSA-based key management, and message encryption. Assesses security trade-offs and recommends enhancements for privacy, integrity, and resilience.