Follow the yellow brick road.....Wave Systems and NTRU Partner to Offer Comprehensive, Cross-Platform Software Solutions for Trusted Computing Markets http://www.businesswire.com/news/home/20040223005340/en/Wave-Systems-NTRU-Partner-Offer-Comprehensive-Cross-Platform Security Innovation acquires the assets of Wave in the liquidation 2016 in 2009 what happened? ..... the company acquired NTRU Cryptosystems, a developer of advanced embedded security and encryption products. https://www.securityinnovation.com/company/about-us/history.html