By NewsGram Staff Writer

Computer systems at White House have been hacked by the Russian government, CNN reports claim. The hackers were able to gain access to sensitive information about President Obama.

US State Department computers were also hacked last October and the hackers in the recent case are speculated to be the same.

The government said that no classified information was stolen though information about President Obama's private schedule was leaked.

FBI, Secret Service and other intelligence agencies are investigating the case.