We have heard about the 51% attacks on validator nodes. It's when more than or equal to 50% of the validator nodes are controlled by hackers, whom could then control transactions, including reversing a transaction. But 51% attacks doesn't occur just for nodes! It could also happens on DAOs. Consider this situation: a member is a BCH lover (NEAR lover); and he/she brings in members of their family to join the community. So we have active members as families here. Each family members,...

We have heard about the 51% attacks on validator nodes. It's when more than or equal to 50% of the validator nodes are controlled by hackers, whom could then control transactions, including reversing a transaction. But 51% attacks doesn't occur just for nodes! It could also happens on DAOs. Consider this situation: a member is a BCH lover (NEAR lover); and he/she brings in members of their family to join the community. So we have active members as families here. Each family members,...