The Taliban administration offered no immediate explanation for the outage and could not be reached for comment. The UN called on authorities to fully restore connections. In the past, the Taliban have voiced concern about online pornography, and authorities cut fibre-optic links to some provinces in recent weeks, with officials citing morality concerns. "The cut in access has left Afghanistan almost completely cut off from the outside world, and risks inflicting significant harm on the Afghan people," the UN said in a statement. Afghanistan is grappling with the aftermath of an earthquake that hit the east of the country, the return of millions of refugees expelled from neighbouring countries, and a drought in the north. An Afghan cell phone services...