Tag: Vietnam blockchain reentrancy attack
Vietnam Blockchain Reentrancy Attack: Security Essentials
Understanding Reentrancy Attacks in Blockchain The rise of decentralized finance (DeFi) in Vietnam has led to a surge in blockchain activity. However, with $4.1 billion lost to DeFi hacks in 2024, it’s crucial to understand vulnerabilities, such as reentrancy attacks. Reentrancy attacks occur when a smart contract calls an external contract and that contract makes…
