Using big data to fight fraud is a challenge for most organizations. Andreas Baumhof of ThreatMetrix explains how context-based authentication combines fraud and security to leverage the use of big data.
A new study shows the accuracy of facial recognition algorithms has markedly improved over the past three years, though one of the report's authors suggests they're not at the level to be a highly reliable form of authentication.
Florida's recent rollout of knowledge-based authentication in the application process for various benefits programs, including Medicaid, is already helping to crack down on ID theft and fraud, says Andrew McClenahan, who heads the effort.
In the struggle to comply with changing regulatory requirements amidst an evolving technological environment, addressing information security can be overwhelming for many healthcare providers. An expert offers tips for sustainable risk management.
Individuals resort to lying about themselves to protect their identities when accessing systems in today's imperfect cyber world, says Peter Tapling, president of Authentify, an out-of-band authentication service.
Although access to electronic health information is expanding to more users, including patients, many healthcare organizations are still reluctant to use advanced methods of authentication, says Jeff Cobb, CISO at Capella HealthCare.
President Obama has reportedly decided that the government shouldn't exploit encryption flaws, such as Heartbleed, in most instances unless there's "a clear national security or law enforcement need." But how should that need be determined?
An analysis of the Target breach prepared for a Senate committee is a political document that might help its patron's agenda but doesn't go far enough to identify technical solutions to help enterprises avoid Target-like breaches.
One key factor in efforts to reduce reliance on passwords for authentication will be international acceptance of the FIDO Alliance's soon-to-be released protocol for advanced authentication, says Michael Barrett, the alliance's president.