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Guillaume Kuster Profile
Guillaume Kuster

@_gkuster

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@[email protected] CEO and co-Founder of @CheckfirstHQ Fighting disinformation with brains and tech

Helsinki
Joined May 2009
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@_gkuster
Guillaume Kuster
10 months
RT @Martinlaineolen: 🚨Breaking news:. Leaked docs from a Kremlin-controlled propaganda machine reveal a campaign backing far-right parties….
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vsquare.org
Leaked internal documents reveal how a well-coordinated Russian campaign supported far-right parties in the European Parliament elections.
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@_gkuster
Guillaume Kuster
10 months
RT @alexcapron: Merci à @_gkuster pour son temps et ce rapport passionnant qui montre, une fois de plus :.- Que la portée de ces opérations….
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@_gkuster
Guillaume Kuster
11 months
Honoured to speak today at the Economic Forum in Karpacz, Poland about disinformation in elections at the invitation of @NASK_pl
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@_gkuster
Guillaume Kuster
1 year
Associating the former Finnish PM with masturbation? 😓 Well, there’s an app for that. TikTok search suggestions need to get back onto the drawing board. Read our latest report.
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crossover.social
After focusing on YouTube & Google, a new report by Faktabaari and CheckFirst as part of the CrossOver Finland project has uncovered worrying trends around TikTok's possible impact on the 2024...
@Kari_Kivinen
Kari Kivinen
1 year
This study examines how TikTok presents political information during the European Election 2024 run-up. TikTok’s search suggestions contain toxic language and are biased by being almost exclusively negative towards some politicians etc. @Faktabaari .
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@_gkuster
Guillaume Kuster
1 year
RT @RachidTemal: @Sy_robert C’est avec notre Ambassadrice Madame Agnès Cukierman que nous avons conclu notre étape finlandais autour d’un é….
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@_gkuster
Guillaume Kuster
1 year
RT @DisinfoEU: Thanks to everyone who joined us yesterday, and especially to @_gkuster (@CheckFirstHQ) for sharing the #OperationOverload w….
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@_gkuster
Guillaume Kuster
1 year
RT @mozilla: The #DSA requires the largest online platforms and search engines to have ad transparency tools, so we partnered with @CheckFi….
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www.mozillafoundation.org
Full Disclosure: Stress Testing Tech Platforms' Ad Repositories
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@_gkuster
Guillaume Kuster
1 year
RT @jduch: Un débat sur le monde de la désinformation et sur les dangers de l'interférence étrangère dans les processus électoraux en Europ….
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www.france24.com
L'hémicycle européen craint d’être la cible d’opérations de désinformation et de cyberattaques à l’approche des élections européennes, en juin prochain. En pleine guerre en Ukraine, la Russie...
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@_gkuster
Guillaume Kuster
2 years
RT @mozilla: Amazon's algorithms promote anti-vaccine content & suggest sexually explicit books on teenager books’ pages finds groundbreaki….
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checkfirst.network
In a landmark research collaboration, CheckFirst and AI Forensics publish a comprehensive study examining the intricate facets of Amazon's recommendation algorithm, unveiling concerning content...
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@_gkuster
Guillaume Kuster
2 years
RT @CheckFirstHQ: Didn't get the chance to hear @_gkuster talking about #FacebookHustles, our investigation on a large-scale scam operation….
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checkfirst.network
Edmo Belux Lunch Lecture re-launched on 4 September, with Guillaume Kuster our CEO and Co-Founder as guest speaker.
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@_gkuster
Guillaume Kuster
2 years
RT @Edmo_Belux: ⏰ #LunchLectures resume! 🥪🧑‍🏫. On 4 September, 12:00-13:00 CEST, @_gkuster will present to us #FacebookHustles, @CheckFirst….
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@_gkuster
Guillaume Kuster
2 years
RT @CheckFirstHQ: 📆 Save the date! After the summer break, @Edmo_Belux Lunch Lecture re-launches on 4 September at 12:00-13:00 CEST, with @….
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@_gkuster
Guillaume Kuster
2 years
RT @CheckFirstHQ: 📣 We're searching for a Junior Communications & Research Specialist to join us in September. If you're a crusader agains….
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@_gkuster
Guillaume Kuster
2 years
RT @Edmo_Belux: After the summer break, we'll resume our popular #LunchLectures 🥪🧑‍🏫. 🗓️ 04/09.💡 Facebook hustles.🦸 @_gkuster, @CheckFirstH….
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@_gkuster
Guillaume Kuster
2 years
[PODCAST] Désinformation genrée : comment le sexisme, les stéréotypes et même les tentatives de coercition circulent en ligne. Merci à nos invitées !.
@MIGSinstitute
Montreal Institute for Global Security (MIGS)
2 years
Notre Coordinatrice de Programme @MarieLamensch84 a discuté de désinformation genrée, #tech et autoritarisme numérique avec @ODILplateforme @OIFrancophonie . À écouter dès aujourd'hui !.
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@_gkuster
Guillaume Kuster
2 years
Our #FacebookHustles investigation was covered by yet an other European media. @destandaard was among the 60+ media orgs which were impersonated.
@destandaard
De Standaard
2 years
‘Meta doet te weinig tegen grootschalige advertentiefraude op Facebook’
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