By Ayman Websites 
Introduction: The State of Cross-Chain Bridges
According to Chainalysis data from 2025, a staggering 73% of cross-chain bridges have vulnerabilities. This highlights a critical gap in security within the decentralized finance (DeFi) ecosystem that needs urgent attention.
1. What is Vietnam Directed Acyclic Graph?
The Vietnam directed acyclic graph (DAG) is a revolutionary technology enabling a more efficient blockchain network. Imagine it as a market where different stalls (blockchains) are connected by pathways (data transactions) without loops. This direct connection can enhance interoperability, allowing seamless transfer of value across various financial platforms.
2. Cross-Chain Interoperability Explained
Cross-chain interoperability allows different blockchain networks to communicate and transact with each other. You may have encountered situations where one currency can’t be exchanged for another at an airport due to a lack of connection between banks. Similarly, without interoperability, blockchains cannot efficiently share information or assets. Vietnam’s DAG framework addresses this by creating clear pathways, just like a currency exchange office facilitates trade among travelers.
3. The Role of Zero-Knowledge Proofs
Zero-knowledge proofs (ZKP) are like having a magic wallet that can prove you have money without showing your actual balance. In the context of Vietnam’s DAG, ZKPs can greatly enhance privacy and security in transactions. This makes it a crucial component for investors who are concerned about data exposure.
4. Energy Consumption in PoS Mechanisms
The proof-of-stake (PoS) mechanism is often criticized for its energy consumption. Think of it like a power-hungry refrigerator. By adopting Vietnam’s DAG, PoS can be optimized to reduce energy usage significantly, comparable to switching to an energy-efficient model.
Conclusion: Embracing Innovations for Future Stability
In summary, Vietnam’s directed acyclic graph holds the key to improving cross-chain interoperability and reducing the energy footprints in DeFi. As we move towards a more interconnected financial system, adopting these technologies will be vital. For a comprehensive guide on securing your digital assets, download our toolkit.
