A newly discovered flaw in the widely used Wi-Fi encryption protocol could leave millions of users vulnerable to attacks, prompting warnings Monday from the US government and security researchers worldwide.
Microsoft warned governments Sunday against storing computer vulnerabilities like the leaked one at the heart of the cyberattack that has crippled computers in more than 150 countries.
Computers in more than 150 countries have been hit by what experts are calling an unprecedented mass cyberattack using ransomware.
The tech sector was scrambling Wednesday to understand the implications of an alleged broad CIA hacking arsenal, capable of spying on phones and other connected devices.
A continuously changing SIM card number ensures that your mobile phone can no longer be traced and tapped and enables it to check whether it is in contact with an authentic radio tower. Computer scientist Fabian van den Broek ...
German and British researchers have discovered a security flaw in remote locking systems fitted to around 100 million cars worldwide, German media reported on Thursday.
Hackers invited by the US government as part of a pilot program to find flaws with five Pentagon websites discovered 138 security vulnerabilities, Defense Secretary Ash Carter said Friday.
Federal investigators found significant cybersecurity weaknesses in the health insurance websites of California, Kentucky and Vermont that could enable hackers to get their hands on sensitive personal information about hundreds ...
The University of California, Berkeley says a hacker broke into a computer system holding financial data of 80,000 students, alumni, current and former employees.
South Korea is deciding whether it will allow parents to opt out of installing a monitoring app on their children's smartphones following criticism the system encourages a surveillance culture and has security flaws.