Oak Ridge National Laboratory workers were targeted by a spear-phishing attack in 2011. The e-mail, purporting to come from the lab’s human resources department, went to about 530 workers. The attack was five days before Microsoft patched a critical zero-day vulnerability in Internet Explorer. Even His Holiness the Dalai Lama has been the target of an attack. Security expert: “No one knows how to make a secure network right now. There’s no obvious answer that we’re just not doing because we’re lazy””]
Source: https://gizmodo.com/everyone-has-been-hacked-now-what-5907994