July 20, 2012, 4:17 PM — Five U.S. senators have introduced a revised version of cybersecurity legislation unveiled earlier this year, with digital liberties groups praising changes that limit the type of cyberthreat information that can be shared between private companies and the U.S. government.
The revised Cybersecurity Act was introduced late Thursday by Senator Joseph Lieberman, a Connecticut independent, Susan Collins, a Maine Republican, and three Democrats. The bill addresses several criticisms of the earlier bill, sponsored by four of the five same senators, including concerns from civil liberties groups that the old version would allow businesses to share a wide range of information about cyberthreats with several federal agencies.
The new bill narrows the definition of what information can be shared, and allows the information to be shared mainly with civilian agencies, and not with military or intelligence agencies, said the Center for Democracy and Technology, a critic of the older bill. In addition, the new bill would limit the shared information to be used only for cybersecurity, for protecting serious threats to children, or to protect people against imminent threat of death or serious injury and not for other investigative purposes, CDT said.
The bill could come to the Senate floor as early as late July.
"Our critical infrastructure is increasingly vulnerable to cyber threats, and can be manipulated or attacked by faceless individuals using computers halfway around the globe," the bill's sponsors said in a joint statement. "The destruction or exploitation of critical infrastructure through a cyber attack, whether a nuclear power plant, a region's water supply, or a major financial market, could cripple our economy, our national security, and the American way of life. We must act now."
The changes in the new bill make it more protective of privacy than a competing cybersecurity bill from several Republicans, including Senator John McCain, and than the controversial Cyber Intelligence Sharing and Protection Act, or CISPA, passed by the U.S. House of Representatives in April, said Leslie Harris, CDT's president and CEO.
The new bill addresses "key civil liberties concerns that have dogged the cybersecurity debate," Harris said in a statement.