To achieve composability in DeFi, many projects require external sources of truth or price feeds. This article explores the common vulnerabilities in the use of pricing and oracles with real-world examples.
This article explores how NEAR's unique account system combines human-readable names with multi-tiered permissions, examining the security implications and providing practical guidance for implementing robust access control in smart contracts.
NEAR Protocol introduces Nightshade sharding to tackle blockchain scalability while maintaining security. This article explores the security implications of cross-contract calls in sharded environments, demonstrating both proper implementation...
Many DeFi Protocols have decentralised using DAOs and token governance. This article explores the common vulnerabilities in the governance of DAOs with real-world examples.