Hackers shut down the Canadian intelligence agency's website Tuesday, officials said.
India has reversed a controversial order banning hundreds of porn websites, a government official said Wednesday, after accusations of heavy-handed censorship in the world's largest democracy.
The Canadian government's public website for applying for social services and downloading official forms was briefly shut down Wednesday in a cyberattack, a senior minister said.
The government's health insurance website is quietly passing along consumers' personal data to outside websites, just as President Barack Obama is calling for stronger cybersecurity protections.
The Dutch government said Wednesday that an attack by hackers was responsible for the massive disruption that resulted when access to state websites was blocked Tuesday.
A German official says Chancellor Angela Merkel's website and several other German government sites have been blocked, and a pro-Russian organization has claimed responsibility.
Singapore on Tuesday announced new measures to strengthen cyber security to prevent a recurrence of attacks on government websites incuding those of its president and prime minister.
China has been hit by the "largest ever" attack on its Internet structure, crashing the country's .cn servers, according to a government-linked agency.
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.