Visa's new end-to-end encryption service aims to eliminate payment card data at the merchant level. Eduardo Perez of Visa's Risk Group discusses the security value of this emerging solution.

The information security threat landscape has evolved considerably over the past six years, and it's time that organizations' defenses evolve to match them, says Tom Kellermann of Trend Micro.

William Henley of the FDIC has just returned to banking regulation after a two-year stint working in the private sector. How did his business experience influence his approach to enforcing compliance?

Gauss is the latest malware variant likely connected to nation-states. But Roel Schouwenberg of Kaspersky Lab says Gauss' aim at banking credentials is unique. How should organizations respond?

To address the security and privacy challenges magnified by the velocity, volume and variety of big data, the Cloud Security Alliance has formed a big data working group. What are the group's objectives?

Which employees are most apt to commit cyberfraud, and how can organizations detect and prevent their crimes? Researcher Randy Trzeciak shares insights and tips from a new insider threat study.

As Tropical Storm Isaac strikes, many organizations still sting from the impact of Hurricane Irene and 2011's other natural disasters. What lessons were learned, and how can they be applied now?

Healthcare organizations need to rethink security best practices and tap new technologies as a result of the growth in health information exchange and the use of mobile devices, says researcher Carl Gunter.

One takeaway from the $1-billion-plus verdict against Android-maker Samsung for infringing Apple patents is that the users of infringed technology also could be held legally liable, patent attorney Jim Denaro says.

E-mail, IM, text messaging - we all increasingly depend on messaging technologies. And so do the fraudsters. Craig Spiezle of the Online Trust Alliance discusses how to mitigate our vulnerabilities.