Canada's government on Friday ordered all federal department websites vulnerable to the "Heartbleed" bug to be shut down.
The Singapore government said Monday it was on "heightened vigilance" following threats from the activist hackers' group Anonymous, but denied that any of its websites had already been compromised.
When it comes to computers, the Obama administration appears simultaneously to be an amateur and a wizard. The same government that reportedly intercepted the communications of leading U.S. consumer technology firms, Google ...
Hackers have attacked the Tibetan government-in-exile's Chinese-language website with an unidentified virus, making the portal inaccessible, an official spokesman told AFP Tuesday.
South Korea said multiple government and private sector websites were hacked on Tuesday's anniversary of the start of the Korean War, and Seoul issued a cyberattack alert warning officials and citizens to take security measures.
Dutch government websites were paralysed for several hours overnight after a mass cyber attack which targeted several ministerial sites, a spokesman said on Wednesday.
A mass Internet monitoring program touted by Britain's government as a terror-fighting tool is unworkable, the country's deputy leader said Thursday, vowing that it would not become law.
A self-proclaimed leader of the LulzSec international hacking group has been arrested in Australia, police said, charging him with attacking and defacing a government website.
Suspected Chinese hackers defaced the website of the Philippines News Agency (PNA) on Sunday, officials said, a possible repeat of cyber attacks last year also blamed on China during a territorial row.
The hacker-activist group Anonymous said it hijacked the website of the U.S. Sentencing Commission to avenge the death of Aaron Swartz, an Internet activist who committed suicide.