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HKShield Token Security Assessment
In-depth security assessment of the HKShield token with focus on potential vulnerabilities
Project Overview
HKShield is an ERC-20 token designed for the HashKode ecosystem with anti-bot protection and security features.
April 5, 2024
Audit Status
Passed
All security issues have been resolved before deployment.
Contract Details
Key Findings
Critical
0
Medium
2
Low
1
Security Score4/5
Audit Scope
The security assessment focused on identifying potential vulnerabilities in:
- Anti-bot protection mechanisms
- Transfer limitations and restrictions
- Owner privileges and access controls
- Compliance with ERC-20 standards
- Gas optimization
- Potential attack vectors
- Transaction fee mechanisms
Audit Findings
No Critical IssuesNo critical security vulnerabilities found
2 Medium Risk IssuesPotential reentrancy and access control issues
1 Low Risk IssueMinor timestamp dependency issue
The identified medium-risk issues were addressed by the development team before the contract deployment.
Recommendations & Conclusion
The HashKode security team found the HKShield token contract to be well-structured with robust security measures. The anti-bot protection mechanisms have been implemented effectively.
Our recommendations included:
- Implementing the Checks-Effects-Interactions pattern to prevent reentrancy
- Adding a time lock for critical owner functions
- Enhancing event emission for better transparency
All recommendations were implemented by the development team before the final deployment.
Final Security Score
(4/5) Very Good