::News4u:: » US faces ’serious’ cyberspace threats

News4u-News Desk-The United States faces “serious and significant” threats within cyberspace, the White House’s top counter-terrorism advisor has said, adding that it was an issue of national security.

“The threats and the vulnerabilities within the cyber domain are serious and significant,” John Brennan told NBC, adding a cyber security board had been set up at the White House.

“It’s a very complex and complicated challenge, but we are working very closely with the private sector.”

Last month a row over Internet freedom erupted between China and the United States as Beijing denied any state involvement in cyber attacks on Internet search engine Google.

President Barack Obama said he was “troubled” by Google’s statements it had been attacked by China-based hackers, and demanded official answers.

The US Internet giant has threatened to abandon its Chinese search engine, and perhaps end all operations in the country over the cyber attacks. It has also said it is no longer willing to bow to Chinese government censors.

“We’re looking at these issues from the standpoint of espionage, from governments, from different individuals, whether they be hackers or terrorist organizations,” Brennan said.