Sheryl Sandberg gave an unconvincing speech about privacy just when she needed to sound sincere
8:39am PST - January 20th, 2019 jack dorsey - Business InsiderFacebook COO Sheryl Sandberg gave a speech in Munich on Sunday stating that Facebook needed to do better in the wake of the Cambridge Analytica scandal. Sandberg outlined the steps Facebook was taking to earn back users' trust. But audience members criticized…