SAN FRANCISCO & HSINCHU, Taiwan--(BUSINESS WIRE)--Cryptography Research, the security division of Rambus (NASDAQ:RMBS), today announced that MStar Semiconductor, Inc., a leading semiconductor company for display and digital home solutions, has licensed the Cryptography Research CryptoFirewall™ security core for integration into its connected TV solution chips. The CryptoFirewall core will provide operators and over-the-top (OTT) distributors utilizing MStar-based connected TVs with strong hardw