Homeland Security's inspector general office sees significant improvements in cyberthreat information sharing between the government and the private sector. But the IG says more must be done. Here's why.
DDoS attacks on U.S. banks and credit unions have resumed, just as industry experts predicted. Security specialist Bill Stewart says this wave is yet another sign that institutions must bolster defenses.
Security leaders know their old perimeter-based security models are insufficient. But what new model is best? And how can it reduce reliance on passwords for authentication? Julian Lovelock of HID Global offers insight.
Distributed-denial-of-service attacks are not new, but they are being taken more seriously as a threat to network security and data protection, especially by financial-services, says Ashley Stephenson of Corero Network Security.
Because managing identities is a global problem, it requires a global solution, says Paul Simmonds of the Jericho Forum. A new organization has been established to address global identity. Simmonds offers insight.