Two-factor authentication is a system wherein two different factors are used in conjunction to authenticate authorizied transactions and access. Using two factors as opposed to one factor delivers the highest level of industry standard authentication assurance and security.

The StrongData™ family of smarter smart card products embeds stand-alone two-factor authentication for secure online commerce in ISO standard card form factors. StrongData™ cards secure online access, stored value transactions, pre-paid transactions, e-commerce and identity verification.