insert_link Science & Technology Fake Biden robocall to New Hampshire voters highlights how easy it is to make deepfakes − and how hard it is to defend against AI-generated disinformation The fake robocall urged Democratic voters in New Hampshire not to vote in the Jan. 23, 2024, primary election. Chip Somodevilla/Getty Images Joan Donovan, Boston University An unknown number of New Hampshire voters received a phone call on Jan. 21, 2024, from what sounded like President Joe Biden. A recording contains Biden’s voice urging voters inclined to support Biden and the Democratic Party not to participate in New Hampshire’s Jan. […] todayJanuary 25, 2024 17