EU DisinfoLab investigations

EU DisinfoLab conducts in-depth investigations into disinformation campaigns, networks, and ecosystems that impact negatively the public debate in Europe and beyond. These reports uncover how influence operations exploit media, technology, and political systems. This page brings together all of EU DisinfoLab’s investigations organised by theme.

India-related investigations

A wide-ranging, multi-year influence operation centred on pro-India narratives and fake media/NGO networks targeting EU and UN discourse.

Russia-related investigations

Investigations exposing Russian disinformation operations and media ecosystems designed to manipulate European and global audiences.
 

Doppelgänger

An ongoing Russian-led media impersonation campaign targeting European informational ecosystems and spreading disinformation.

  • EU DisinfoLab report (September 2022) — Doppelgänger
    Shows how actors tied to Russia cloned or mimicked legitimate European media outlets (for example, domain lookalikes and spoofed layouts) to amplify disinformation aimed at undermining support for Ukraine and manipulating European public opinion.
  • Doppelgänger – timeline
    A living aggregator and timeline, collecting related reports, technical updates, and connected operations (such as RRN, WarOnFakes, and Matriochka) to contextualise this evolving influence campaign.
  • Assessing cost-effectiveness: responses to the Doppelgänger operation (24 May 2024)
    A reflective analysis on how effective various responses have been — including sanctions, takedowns, and regulatory measures — and how defenders (civil society, media, platforms) allocate scarce resources when combating such sophisticated operations.

Inforos

A 2020 investigation into Inforos, a Russian media outlet linked to military intelligence (GRU), which operated a constellation of news portals to disseminate and internationalise Kremlin-friendly narratives.

FL24 (FranceLibre24)

A case of intra-EU disinformation exposing French-language sites tied to foreign far-right networks.

FL24 (FranceLibre24): Intra-EU disinformation (15 January 2020)
Investigation showing how a French-language site, tied to Polish far-right media networks, operated within Europe to disseminate disinformation and influence French public debate from abroad.

L’Info National (Facebook impersonation network)

Identifying impersonation of politicians on Facebook to amplify disinformation narratives.

L’Info National (Facebook impersonation network) (10 February 2020)
Exposes Facebook pages that impersonated real politicians or public figures to spread manipulated narratives, and how those pages were weaponised within domestic political ecosystems.

Suavelos (White supremacist funding via Facebook)

Uncovering monetised networks of white supremacist content propagated via Facebook.

Suavelos (white supremacist funding via Facebook) (11 September 2019)
A joint investigation (with Le Monde) revealing how a French white supremacist ecosystem monetised traffic, merchandise, and affiliate systems through Facebook, and how it sustained itself using platform infrastructure.

Fan de TV

A partner investigation exposing the intersection of far-right media ecosystems and online influence.

Fan de TV (24 April 2019)
Published via Le Monde, this piece examines the Fan de TV network’s role in bridging fachosphère media, exploring how it operated across websites and social media, with EU DisinfoLab credited for analytical contributions.

Last updated: 8 October 2025. For corrections or additions, please contact the EU DisinfoLab team.