Using technology to devalue card data, and leveraging data analytics, are essential to efforts to crack down on fraud, Visa's Ellen Richey said in her keynote presentation at the San Francisco Fraud Summit.
The investigation of the disappearance of Malaysian Flight 370 is raising issues that are very similar to those considered in cybersecurity cases, ranging from the insider threat to deleting data from a computer.
While preparing a speech to be delivered in Korea, NIST's Ron Ross wanted to convey the message of the importance of computer security. He hit on five themes - threat, assets, complexity, integration and trustworthiness - which form the acronym TACIT.
A 143-point drop in the Dow Jones Industrial Average proves the power of social media and the havoc it can cause when an account gets hacked. It's time for social media companies to tighten the authentication process.
Debate over cybersecurity bills last year coupled with recent, highly publicized attacks have raised the visibility of the threat, and that could push Congress to enact IT security legislation in 2013, White House Cybersecurity Coordinator Michael Daniel says.
The HIPAA Omnibus Rule stresses the need for business associates to adequately safeguard patient information. What are the implications? Here's what a federal privacy officer and a consumer advocate have to say.
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.
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.
In light of growing threats and the increasing complexity of information technology, organizations must get everyone in the enterprise, especially top leaders, involved in assessing and managing information risk.
The individual implementing security - the chief information officer - can't be the same as the person responsible for testing security, conducting audit and reporting on security weaknesses, South Carolina Inspector General Patrick Maley says.
Both candidates have made fleeting references to cybersecurity during the presidential campaign, but neither has addressed the matter in detail. How different would a President Romney be from a second-term President Obama?
"We find it hard to believe that there are any reasons or basis to oppose this legislation," presidential counterterrorism adviser John Brennan says of the Cybersecurity Act of 2012. "I'm just very puzzled as to why individuals would oppose this."
NIST's latest guidance adds controls that reflect the rapidly changing computing environment, but the fundamentals of implementing controls haven't changed, Senior Fellow Ross says in a video interview.