The Audiencia Nacional, the Madrid court that hears the most serious cases, including terrorism, has announced the opening of an investigation to determine whether the blackout that has sown chaos in ...

A cryptocurrency exchange operator accused of receiving 700 million Korean won worth of virtual currency from a suspected North Korean hacker and leaking military secrets by approaching an active-duty ...

South Korea’s state-run nuclear power plant operator said it started a two-day drill on Monday to prepare for a potential cyberattack, after a series of online document leaks caused increasing ...