Selling a device that competes against smart cards, and through other hardware and software that seems tailor-made for the Internet commerce boom, Rainbow Technologies Inc. is showing signs of emerging from years of data-security obscurity.

The company has generated "more excitement than we have seen in years" with its iKey, the little semiconductor carrier that arguably outperforms smart cards, said Rainbow chief technology officer Shawn Abbott.

Limited Time Offer

Save $400 off your subscription. Special offer ends April 30, 2017.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.