The Open Network has been reviewed by SlowMist

SlowMist is one of the top security auditing companies and has audited the security of the TON blockchain core code.

The audit was a huge success as no gaps were found. The report can be found in the Audit section of the Toncoin page on CoinMarketCap.

In November 2022, the audit giant CertiK also inspected TON’s core code and smart contracts and found no core problems.