Search
Content type: Report
24th June 2019
Like many others, PI were alarmed at recent reports that Facebook have been making mobile phone numbers (which users believed to be) provided for the express purpose of "two-factor authentication" (2FA) both searchable, and a target for advertising by default.
One of the myriad ways Facebook displays targeted adverts to users is through so-called "Custom Audiences". These "custom audiences" are lists of contact details, including phone numbers and email addresses, uploaded by advertisers.…
Content type: Case Study
28th May 2019
Photo by Roger H. Goun
Chloe is an investigative journalist working for an international broadcast service; we will call the TV show she works for The Inquirer. She travels around the world to work with local journalists on uncovering stories that make the headlines: from human trafficking to drug cartels and government corruption. While her documentaries are watched by many and inspire change in the countries she works in, you would not know who Chloe is if we were to tell you her real name.…