What if 2/3 of the validators are malicious in tendermint and a fraudlent transaction takes place?

Question

So, I have this condition where 2/3 of the validators are not honest and they can carry out a fraud transaction. What can be done to prevent it and how do i know which 2/3 are fraud? PBFT isn't working out then, right?

What if 2/3 are not honest?

Any solution?

Answer 1

Hi, so, If more than 2/3 of validators are malicious, there's not much hope. Expect maybe for minority to fork out You can refer the following link for more details.

https://github.com/tendermint/tendermint#proof-of-fork-accountability