Wipro has developed a fraud detection model for improved risk management using big data analytics. Can CISOs leverage it to reduce risk, enhance process efficiency and refine fraud detection algorithms?
EdgeWave's Mike Walls, a former bomber pilot who led Navy red teams, says penetration testing is useful in analyzing bits and bytes but not the readiness of operations under attack from cyberspace. Red teams, he says, can analyze the impact on operations.
In assessing risk, computer security has three characteristics: confidentiality, integrity and availability. But not all of those traits help systems designers assess privacy risks. So NIST is developing a privacy risk management framework.
A new breach reported by Heartland Payment Systems won't get much attention. But this incident could be more damaging to the undisclosed number of consumers affected than was Heartland's 2008 payment card breach.
Are you heading to RSA Conference 2015 in San Francisco? If so, be sure to connect with Information Security Media Group. We'll be out in full force on the Expo floor, as well as running a number of must-attend sessions and events.
White House Cybersecurity Coordinator Michael Daniel says the toughest international cybersecurity challenge facing the Obama administration is getting cooperation in coordinating responses to online crime.
A new federal cyberthreat intelligence center could help the government build more resilient networks and better identify cyber-attackers, leading to arrests and punishments, says Harry Raduege, a former top Defense Department IT leader.
In the wake of an "inebriated" government employee crashing a drone on the White House lawn, federal officials sound warnings over the potential weaponization of consumer drones. But is it anything more than a Hollywood-style movie plot?
A recent interview about why retailers say EMV without the PIN is a fruitless fraud-fighting effort has spurred debate among retailers and bankers. In the end, though, bankers' resistance to PIN is all about time and money.
In the wake of a data breach that followed a routine regulatory, a former regulator is asking why the agency failed to disclose the breach sooner, and why it has not accepted more responsibility for its error.
The director of the National Security Agency, Navy Admiral Michael Rogers, says he expects to see adversaries launch a cyber-attack in the next few years aimed at severely damaging America's critical infrastructure.