Uncovering Webloc
Policy reports, Munk School, Citizen Lab

Not Safe for Politics

Cellebrite Used on Kenyan Activist and Politician Boniface Mwangi

Abstract

Following the widely-condemned arrest in July 2025 of prominent Kenyan opposition voice Boniface Mwangi, the Citizen Lab analyzed artefacts from devices seized during the arrest. We found that Cellebrite’s forensic extraction tools were used on his Samsung phone while it was in police custody. This case adds to the concerning pattern of the misuse of Cellebrite technology by government clients.