A cyberattack that caused indiscriminate economic damage around the world was apparently designed to create maximum havoc in Russia's neighbor and adversary Ukraine, security researchers said.
Danish shipping mammoth Maersk said Wednesday it had shut down some of its computer systems after a global cyberattack disrupted operations at its terminals and hindered it from taking new orders.
NATO chief Jens Stoltenberg warned the alliance must step up its defence against cyberattacks, saying they could potentially trigger their Article 5 mutual defence commitment.
The radiation monitoring system at Ukraine's Chernobyl nuclear site has been taken offline after a massive cyberattack, forcing employees to use hand-held counters to measure levels, officials said Tuesday.
Several multinational companies said Tuesday they were targeted in a massive wave of cyberattacks which started in Russia and Ukraine before spreading to western Europe.
Israel's security chief says his agency, the Shin Bet, has gone on the offensive against hackers trying to carry out cyberattacks against Israel on the internet.
British officials were investigating a cyberattack Saturday on the country's Parliament after discovering "unauthorized attempts to access parliamentary user accounts."
U.S. officials are blaming the North Korean government for a series of cyberattacks dating to 2009 against media, aerospace, financial sectors and infrastructure in the United States and around the world.
A digital worm powered by stolen National Security Agency software caused $1 billion in damages when it infected hundreds of thousands of computers in less than a week, a Florida digital security company says. And new attacks ...
A couple of things about the WannaCry cyberattack are certain. It was the biggest in history and it's a scary preview of things to come—we're all going to have to get used to hearing the word "ransomware." But one thing ...