REvil's websites have vanished from the dark web for unexplained reasons, raising questions as to how and why this happened. Experts and commentators note there are a few possibilities: This might be the result of US or Russian law enforcement actions, a decision by the group itself, or Russia's pressure on the group to lay low for a while after the attack against meat supplier JBS and the ransomware attack against software company Kaseya were attributed to REvil.