A short dry spell in the in-flight entertainment (IFE) technology space has come to an end, after a flurry of promising developments over the past few years, particularly around content security. Surprisingly, the company to break the drought wasn’t Intertrust, a company we have come to associate with dominating IFE security via its Marlin DRM, but the announcement instead came from French security expert Inside Secure – extending its contract with German aircraft services provider Lufthansa Technik. Inside Secure is bringing its Content Protection Client to the partnership, combining DRM, code protection and media decoder technology in a single SDK, for deployment on Lufthansa Technik’s wireless IFE systems, called nicemedia and nice HD. Nicemedia is sold by service provider Satcom…