The security community agrees it's important to protect critical infrastructure, but it's not clear which sectors are critical.
Many companies are finding themselves under attack for the first time, and their security chiefs need answers if they're going to fight back.
Three U.S. lawmakers have introduced legislation that would allow the Obama administration to deny U.S. travel visas to cyberattackers sponsored by foreign governments and to freeze their U.S.-based assets.
Hackers would face a minimum two-year prison sentence under a new European Union law approved by the European Parliament’s civil liberties committee on Thursday.
An ongoing cyberespionage campaign compromised over 350 high-profile victims from more than 40 countries over the past eight years, including political activists, research centers, governmental institutions, embassies, military contractors and private companies from various industries.
Security researchers found serious vulnerabilities in the engines of several popular first-person shooter video games that could allow attackers to compromise their online servers and the computers of players accessing them.
Shame campaign by Obama administration fails to deter cyber bandits.
The problem with the sophistication of malware is that it tries to be invisible and persistent for as long as possible, according to Trend Micro global chief technology officer, Raimund Genes.
Threat information sharing has been a sore point between the federal government and private sector for years.
Four members of the infamous and largely British LulzSec hacking group that carried a string of high-profile DDoS attacks in 2011 have been handed relatively lenient prison terms.