Airing on Thursday, January 8, 2015: First up on today’s show, we’ll talk to Chester Wisniewski, senior security advisor at Sophos, on what we know from the FBI about the origins of the Sony Hack. We’ll also speak with Will Oremus, senior tech writer at Slate, about why chip makers are partnering with car companies at CES this year. And Ed Tang, founder and Chief Strategy Officer at Avegant, talks about the Glyph head-mounted display and bringing virtual reality to consumers.