A UK parliamentary inquiry found that a catastrophic Ministry of Defense breach exposing 18,700 Afghans could have been prevented with basic Excel training, after an employee unknowingly shared a hidden worksheet containing their details. The Independent reports: The leak, in February 2022, exposed the details of 18,700 Afghans who said they were in danger from the Taliban because of their links to UK forces and now wanted to escape to Britain. The blunder triggered an unprecedented superinjunction used against the national media, including The Independent, and prompted a secret evacuation program -- the cost of which is still unclear but which likely ran into the billions of pounds. Followi...