More and more, governments are using powerful spying software to target human rights activists and journalists, often the forgotten victims of cyberwar. Now, these victims have a new tool to protect themselves. Called Detekt, it scans a person's computer for traces of surveillance software, or spyware. A coalition of human rights organizations, including Amnesty International and the Electronic Frontier Foundation launched Detekt on Wednesday, with the goal of equipping activists and journalists with a free tool to discover if they've been hacked. "Our ultimate aim is for human rights defenders, journalists and civil society groups to be able to carry...