Facebook said Friday that hackers accessed personal data of 29 million users in a breach at the world's leading social network disclosed late last month.
The security breach revealed on September 28 by Facebook affected tens of millions of accounts at the social network, which boasts more than 2.2 billion monthly users.
An elite group of North Korean hackers has been identified as the source of a wave of cyberattacks on global banks that has netted "hundreds of millions" of dollars, security researchers said Wednesday.
Facebook on Tuesday said hackers who stole digital keys to tens of millions of accounts appear not to have tampered with third-party applications linked to the social network.
An Iranian government-aligned group of hackers launched a major campaign targeting Mideast energy firms and others ahead of U.S. sanctions on Iran, a cybersecurity firm said Tuesday, warning further attacks remain possible ...
For all the worries about Russian hackers and other cyber-vandals, voting problems this week in Arizona served as a reminder that one of the biggest threats to fair elections is plain old human error.
Tech companies want to protect U.S. political candidates from Russian hackers ahead of the midterm elections, but could that free help count as an illegal campaign contribution?
Intentionally or not, Microsoft has emerged as a kind of internet cop by devoting considerable resources to thwarting Russian hackers.
The leader of a hacker group that targeted prominent Russian officials has been released from prison.
The U.S. Department of Homeland Security is creating a center aimed at protecting banks, electric companies and other critical infrastructure against cyberattacks—a threat that now exceeds the danger of a physical attack ...