A vocal critic of Big Tech, Meredith Whittaker became the first president of the encrypted messaging app Signal last fall. On Tuesday, Jan. 10 at 1:00 p.m. ET, Whittaker joins Cat Zakrzewski, The Post’s technology policy reporter, for a conversation about Signal’s efforts to protect consumer data and privacy, the future of the tech industry and her work on the social implications of artificial intelligence.

Stream here: wapo.st/whittakerjan2023