As part of their mobile security strategies, healthcare organizations must remember not to neglect issues involved with medical devices used for patient care, says privacy expert Peter Swire, a former presidential adviser.

Lisa Xu, CEO of NopSec, says pursuing leadership roles in information security - a male-dominated field - can be challenging for women. What advice does she offer for women to grow in their careers?

NIST's Ron Ross sees complexity as the biggest risk enterprises face. To ease risk, Ross favors moving data to the cloud. Purdue's Eugene Spafford doesn't fully subscribe to Ross' plan. The two square off in this interview.

Kaspersky Lab has identified a new spear-phishing attack involving a Trojan designed to target Android devices. Researcher Kurt Baumgartner says organizations need to be prepared for more mobile malware attacks.

E-mail authentication foils phishing, but authentication is only effective if every partner in the chain adopts it. John Carlson and Andrew Kennedy of BITS explain how institutions can improve e-mail practices.

Intel has added privacy to the portfolio of its top information security executive, Malcolm Harkins, who says too many information security professionals are "color blind or tone deaf" to privacy, wrongly thinking strong data protection provides privacy safeguards.

Getting inspectors general and agencies' IT security heads to agree on how best to evaluate information security should strengthen U.S. federal government agencies' risk management frameworks, say former OMB leaders Karen Evans and Franklin Reeder.

Computer networks in nations where the government has ratified international cyber-agreements have lower incidents of malware infection, says Paul Nicholas, Microsoft senior director of global security strategy and diplomacy.

The bad guys who attack information systems are getting better at what they do, making old threats even more dangerous, says Steve Durbin of the Information Security Forum.

Understanding big data is not the problem, say Michael Fowkes and Aaron Caldiero of Zions Bank. Figuring out how to use the information contained within big data in a meaningful way - that's the trick.