Core Team

Gabriel Geiger

Investigative Reporter

Gabriel is an investigative journalist specialising in surveillance and algorithmic accountability reporting. He began collaborating with Lighthouse in 2021. His work has appeared in WIRED, The Guardian, Der Spiegel and Motherboard.

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Investigations

How Google, Amazon, Meta and thousands of other companies leave customers vulnerable on one time codes to save time and money

Two Factor Insecurity

How Google, Amazon, Meta and thousands of other companies leave customers vulnerable over one-time codes to save time and money

Sweden’s Suspicion Machine

Behind a veil of secrecy, the social security agency deploys discriminatory algorithms searching for fraud epidemic it has invented

US taxpayers funded a covert campaign to downplay the risks of pesticides and discredit environmentalists in Africa, Europe, and North America

Poison PR

US taxpayers funded a covert campaign to downplay the risks of pesticides and discredit environmentalists in Africa, Europe, and North America.

Automating Distrust

Digital profiling of Dutch low income, minority neighbourhoods spirals, series of local investigations reveals

France’s Digital Inquisition

Taking apart the secretive fraud detection algorithm that scores half of France’s population but pursues the most vulnerable.

Ethnic Profiling

Whistleblower reveals Netherlands’ use of secret and potentially illegal algorithm to score visa applicants

Spain’s AI Doctor

Unpublished documents and inside sources give rare look into secretive AI system used to decide who is shirking work

Suspicion Machines

Unprecedented experiment on welfare surveillance algorithm reveals discrimination

Ukraine Exodus

Damaging double standards undermines Europe's response to Ukraine refugees

The Instagarchs

How the war in Ukraine and international sanctions upended the gilded world of Russia’s oligarch class – as seen through the prism of their social media