Democrats will record the votes from the Iowa presidential caucuses in just over a week using a smartphone app, a procedure that has stirred questions about security. Party leaders said that the mobile app would make it easier and faster to report results from some 1,700 caucus sites. But critics expressed concern about the reliability of the app amid warnings that cyber adversaries could seek to disrupt the 2020 elections.

Source: Wall Street Journal January 26, 2020 18:22 UTC