US spy master Keith Alexander on Friday courted hackers at an infamous Def Con gathering rife with software tricksters wary of police and ferociously protective of privacy.
A US cyber war against Iran's nuclear program may have only just begun and could escalate with explosions triggered by digital sabotage, experts say.
North Korea's Internet was on the fritz for a second day Tuesday. But the US is staying silent on whether it launched a cyber attack as payback for the hacking of Sony Pictures.
Computer scientists at the University of California, San Diego, the International Computer Science Institute at Berkeley and George Mason University have received a $10 million, five-year grant from the National Science Foundation ...
The fight against cyberattacks has sparked exponential growth in global protection spending, with the cyber security market estimated at $120 billion this year, more than 30 times its size just over a decade ago.
The head of the National Security Agency Wednesday defended US surveillance programs as part of a "noble" mission to protect the nation and said reports on them were "sensationalized."
The National Institute of Standards and Technology (NIST) has published the fourth revision of the government's foundational computer security guide, Security and Privacy Controls for Federal information Systems and Organizations. ...
A group of US senators has revived stalled cybersecurity legislation by offering compromises to address civil liberties concerns, an effort quickly endorsed by President Barack Obama.
Chinese President Xi Jinping and American counterpart Barack Obama will talk cyber-security this week in California, but experts say the state's Silicon Valley and its signature high-tech firms should provide the front lines ...
North Korea's Internet went dark for several hours amid rumors of US retaliation over its alleged hacking of a Hollywood studio, just as the pariah state came under attack at the UN over its rights record.