The hacker group Anonymous claims it has the name of the Ferguson, Missouri, police officer involved in the fatal shooting of an unarmed black teenager over the weekend.
But in a rare display of caution, the group said Wednesday it is waiting to release the officer's name until it can be confirmed.
"We have the name of the shooter,"
the group tweeted. "We just can't verify. We need to either talk to witnesses or get a second leak source."
One member of Anonymous told HuffPost the hacker group wanted "to be absolutely positive it is correct."
"There have been instances in the past where anons have released erroneous dox," the Anonymous member “katanon" said in an interview via online chat room, referring to the hacker slang of exposing a person's true identity online.