Security Audits
The TokenBridge has undergone multiple independent security audits and assessments. We have engaged in the auditing process after introducing major functionality, and have acknowledged and/or fixed all issues found during these audits. Audit results are presented starting with the most recent.
Completed: September 7, 2021
Conclusion: 0 Critical Risk Issues, 1 High Risk Issue Mitigated, 1 Medium Issue Mitigated, 2 Corrected, 13 Low Risk Issues all Acknowledged and/or Corrected.
ChainSecurity_POA_Network_Omnibridge_Version_6_0_audit.pdf
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OmniBridge v6.0 by ChainSecurity
Completed: April 27, 2021
Conclusion: 0 Critical or High Risk Issues, 2 Medium Issues Accepted, 3 Low Risk Issues Accepted/Acknowledged
ChainSecurity
Chainsecurity
Link to Audit Report on ChainSecurity
Completed: November 6, 2020
Conclusion: No high and medium risk issues found, all low risk issues addressed.
Contracts: Revised in version 5.5.0-rc0 to address audit. https://github.com/poanetwork/tokenbridge-contracts/releases/tag/5.5.0-rc0
Completed: January 8, 2020
Conclusion: All high risk issues resolved and low risk issues addressed. More information available in this post.
Contracts: Revised in version 3.3.0 to address audit. https://github.com/poanetwork/tokenbridge-contracts/releases/tag/3.3.0
Completed: July 2019
Conclusion: All of the issues were addressed, some of them fixed in the latest version of the code.
Contracts: Revised in version 2.3.3 to address audit. https://github.com/poanetwork/tokenbridge-contracts/releases/tag/2.3.3
Completed: October 2018
Conclusion: We can rate the overall security level of the system as “High”.
Contracts: Updated to version 2.0.0 to address audit. https://github.com/poanetwork/tokenbridge-contracts/releases/tag/2.0.0
Last modified 1yr ago