51% ATTACK SIMULATOR
Demonstrating how Proof of Work secures blockchain and the vulnerability when malicious actors control majority hash power. Watch as an attacker rebuilds the chain from a fork point, creating a longer alternative history that the network accepts as valid.
800ms
1.25x
NETWORK CONSOLE
LEGITIMATE CHAIN
(0 blocks)MALICIOUS CHAIN
Malicious chain will appear here
during 51% attack simulation