b'In its latest drumbeat against the cyber activities of Iran, the US government Friday charged nine Iranian hackers with a massive three-year campaign to penetrate and steal more than 31 terabytes of information\\u2014totaling more than $3 billion in intellectual property\\u2014from more than 300 American and foreign universities.\\nLearn more about your ad choices. Visit podcastchoices.com/adchoices'