8.1 Overview of security

Security in distributed systems presents different challenges compared to centralized systems. Here is an overview of the security measures adopted by MeleeHub:

Security Challenges in Distributed Systems

Distributed systems present security challenges different from those in centralized systems, including:

• Node Attack Risks: The system may be affected if a node is attacked.

• Blockchain Attack Risks: The system may be affected if the blockchain itself is attacked.

• Security Risks of Smart Contracts: Attackers can exploit smart contracts if they have vulnerabilities.

Security Measures Adopted by MeleeHub

To address these security challenges, MeleeHub adopts the following security measures:

• Use of a Distributed Network: To reduce the risk of node attacks, a distributed network is used.

• Adoption of Proof of Stake (PoS) Algorithm: To reduce blockchain attack risks, the PoS algorithm is adopted.

• Verification of Smart Contracts: Code reviews, testing, verification, and auditing are performed to reduce the vulnerabilities of smart contracts.

• Use of Encryption Technology: Communication and data of the platform are encrypted to reduce security risks.

• Construction of a Monitoring System: The system is monitored as a whole, and immediate responses are made in the event of anomalies.

By adopting these security measures, MeleeHub ensures the security of its users.