In this May 13, 2017, file photo, a screenshot of the warning screen from a purported ransomware attack, as captured by a computer user in Taiwan, is seen on a laptop in Beijing. May and June global cyber attacks have cost corporations more than $1.2 billion in lost revenue.
In this May 13, 2017, file photo, a screenshot of the warning screen from a purported ransomware attack, as captured by a computer user in Taiwan, is seen on a laptop in Beijing. May and June global cyber attacks have cost corporations more than $1.2 billion in lost revenue. Mark Schiefelbein AP
In this May 13, 2017, file photo, a screenshot of the warning screen from a purported ransomware attack, as captured by a computer user in Taiwan, is seen on a laptop in Beijing. May and June global cyber attacks have cost corporations more than $1.2 billion in lost revenue. Mark Schiefelbein AP

U.S. intelligence warns high-tech firms of flaws in software – and often gets ignored

November 15, 2017 04:17 PM