John Callahan, Chief Technology Officer at Veridium, is responsible for the development of the company's world class enterprise-ready biometric solutions, leading a global team of software developers, computer vision scientists and sales engineers. He has previously served as the Associate Director for Information Dominance at the U.S. Navy's Office of Naval Research Global, London UK office, via an Intergovernmental Personnel Act assignment from the Johns Hopkins University Applied Physics Laboratory. John completed his PhD in Computer Science at the University of Maryland, College Park.
The opinions expressed in this blog are those of John Callahan and do not necessarily represent those of IDG Communications, Inc., its parent, subsidiary or affiliated companies.
You can now use your face to lock your smartphone. But just because you can doesn’t mean you should.
Self-sovereign identity lets YOU control your digital identity, credentials and associated data.
Identity matters because anonymity is no longer the online default.
Together with biometric transaction signing, blockchain solutions provide strong tamper-evident protections for transaction logging
Determining who created, touched or authorized data transformations plays a critical role in transparency and auditing
Iris recognition will be widely included in future mobile devices reducing the hardware investment and potentially preventing fraudulent access via biometric authentication
Businesses need to completely secure access to their systems and data and be certain that only those who are granted access have it