"Cyber represents as big a threat to this country as any significant threat," Chuck Hagel says at his confirmation hearing to be defense secretary. "It's insidious, a quiet kind of threat we haven't quite seen before. It can paralyze a nation in a second."
A quick glance at a new survey suggests that businesses care more about protecting the privacy of their customers than governments do about their citizens. That's what the numbers say. But the numbers don't necessarily tell the whole story.
Using technology to prevent breaches is insufficient. Security leaders also must address the human factor, making sure staff members receive appropriate training on clear-cut policies - before it's too late.
"We're going to have to find a way to address the interests of other states to ... find common ground," Secretary of State John Kerry says. "We're just going to have to dig into it a lot deeper. I don't have a magic silver bullet to throw at you here today."
Some critics feel the Obama administration is giving the Department of Homeland Security too much authority on leading cybersecurity initiatives. DHS's deputy undersecretary for cybersecurity explains why he thinks that view is wrong.
As enterprises move more applications to the cloud, continuous monitoring will play a greater role in assuring the software is patched in a timely manner, says John Streufert, DHS director of federal network resilience.
Banks have improved DDoS defenses, but ensuring ongoing online reliability requires a more offensive measure - one that rids the Internet of vulnerable sites that can too easily be used for bot traffic.
As the Zaxby's restaurant breach investigation begins, the high-profile point-of-sale breach involving Subway restaurants has ended in a prison sentence for one of the four accused Romanian fraudsters.
The idea of the U.S. federal government and industry jointly developing IT security best practices will do little to help critical infrastructure operators defend against cyber-risk, says Business Roundtable Vice President Liz Gasster.
In this newest banking fraud scheme, fraudsters use the customer service chat feature within the online banking platform to schedule fraudulent wires. How can institutions detect and prevent this scam?