MI5 Reportedly Ignored Warning Signs of Neo-Nazi Agent 'Obsessed' With Violence and Kept Using Him

MI5 faces scrutiny following findings from Britain's surveillance watchdog. (Credit: Txllxt TxllxT | Wikimedia Commons)

MI5 knew the warning signs about one of its informants and kept him working regardless, it has emerged.

The man, accused of being a neo-Nazi and obsessed with violence, is known only as Agent X. The revelations come from a secret inquiry by MI5's own watchdog — and from MI5's own internal documents.