Esteban Ponce de León
Esteban Ponce de León is a resident fellow at the Digital Forensic Research Lab (DFRLab) of the Atlantic Council. Esteban specializes in open-source research, online disinformation, and influence operations, with a focus on developing open-source intelligence tools and research methods grounded in data science. His work focuses in developing methods to integrate artificial intelligence models into digital research workflows to enhance open research, as well as developing methodology frameworks to assess artificial intelligence language models capabilities and risks for the information environment.
December 2021
How the Chilean elections unfolded on Twitter
“Far-right” and “far-left” were among the most used terms, with pro-Kast hashtags prevailing.
November 2021
Multi-platform troll farm linked to Nicaraguan government
Inauthentic network targeted domestic audiences in the lead-up to Nicaragua’s November 2021 general election
November 2021
Network of Facebook pages amplified Polish right-wing and tabloid media outlets
Pages published the same links with identical text, often within a matter of seconds of each other
