The chief executive of the Finnish company that uncovered the Internet website vulnerability known as Heartbleed says security practitioners should rethink how they approach IT security by placing a greater emphasis on vetting software for vulnerabilities.

Symantec's 2014 Internet Security Threat Report calls 2013 the year of the mega breach. Why? Because it's getting far too easy for the bad guys to pull off these breaches, says Symantec's Kevin Haley.

The FFIEC just issued new guidelines on DDoS risks to U.S. banking institutions. What is the substance of these guidelines, and how must banks and credit unions respond? Rodney Joffe of Neustar offers advice.

To boost cybersecurity, senior leaders - whether a CEO, a board member or a government agency director - need to think of information as a critical asset worthy of protection, risk management experts Val Rahmani and Malcolm Harkins say.

Increasingly, organizations are seeing attacks migrate from the network to the application level. How can security leaders ensure they are prepared to handle this shift? Kunal Anand of Prevoty offers insight.

Even so-called minor breaches can cost organizations nearly $200,000, according to one finding from NTT Group's annual Intelligence Report. Rob Kraus of Solutionary shares the study's insights and advice.

Advanced threats are like the weather. Everyone talks about them, but few have a solid defense plan - or even a solid understanding of the threat landscape. Mike Nichols of General Dynamics Fidelis Cybersecurity Solutions offers insight.

Information security and privacy work in healthcare environments often requires a depth of specialized knowledge and competency that can be validated through the help of professional credentialing, says CISO Sean Murphy.

Retail point-of-sale breaches at Target Corp. and Neiman Marcus have put a spotlight on payment card security and encryption. But achieving true end-to-end encryption isn't easy, says data protection specialist Richard Moulds.

Banking Trojans such as Zeus have gotten much tougher to detect because of new attack techniques, which means intrusions are going undiscovered for longer periods, says Trusteer researcher Etay Maor.