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CheckFirst
@checkfirst.network
We pioneered algorithm analysis and deploy expert skills to probe the digital space and its actors.

https://checkfirst.network
This new partnership helps us to preserve the dignity of child sexual abuse victims and ensure our staff's safety during sensitive research.

Read our full statement 🔗 checkfirst.network/check-first...
Check First and IWF join forces to tackle illegal content - CheckFirst
We believe that this partnership will only strengthen our shared commitment towards a safer internet, given IWF’s technology-led mission to prevent online child sexual abuse material.
checkfirst.network
December 22, 2025 at 10:30 AM
We are already preparing for what’s coming next year and can’t wait to share it with the community. See you in 2026!

Make sure you don't miss our latest updates by subscribing 🔗 checkfirst.network/newsletter/
Indeed! The official Check First newsletter - CheckFirst
Subscribe to our newsletter and get a monthly recap of the latest news from CheckFirst straight in your inbox
checkfirst.network
December 19, 2025 at 1:40 PM
@herve.checkfirst.network, formerly COO, will be appointed CEO, ensuring continuity in our work to analyse digital ecosystems and counter information manipulation across Europe and beyond.

👀 More to come as we look ahead to 2026!"
December 16, 2025 at 8:17 AM
𝐈𝐍𝐅𝐎𝐑𝐌𝐀𝐓𝐈𝐎𝐍:
📍 Room 3E2, European Parliament, Brussels
📆 December 9th (13:00-15:00)
December 8, 2025 at 3:16 PM
This panel (moderated by @aa.disinfo.eu from @disinfo.eu) is part of the European Parliament conference "Election Integrity and Foreign Interference in Romania, Moldova, and Poland: Is There A Better Way to Shield Our Democracy?". ⤵️
December 8, 2025 at 3:16 PM
We thank again the FBA for this opportunity, and we will continue supporting CSOs and journalists as they pursue investigations into attempts to disrupt the elections!

checkfirst.network/check-first...
Check First helps Armenian CSOs and journalists to protect election integrity - CheckFirst
In partnership with the Folke Bernadotte Academy (FBA), the Swedish agency for peace, security and development, we spent a week in Yerevan, Armenia, helping Armenian civil society organisations and journalists strengthen their defences against foreign manipulation.
checkfirst.network
November 14, 2025 at 3:48 PM
During our workshops, participants were introduced to a range of #OSINT techniques and took part in a simulated investigation exercise using our oppi.tech platform.
Oppi - Professional OSINT Training Platform
Train journalists and analysts to identify disinformation campaigns with interactive scenarios and advanced OSINT tools.
oppi.tech
November 14, 2025 at 3:48 PM
Check the #SofiaIIF2025 programme to add this session to your calendar: sofia-info-integrity.eu/siif-2025/
November 4, 2025 at 9:55 AM
➡️ "Les Dessous de l'infox" by @rfi.bsky.social. Speaking to Sophie Malibeaux, Guillaume presented our framework @RADAR.checkfirst.network and explained how it can help to implement the #DSA.
🔈 www.rfi.fr/fr/podcasts...
October 28, 2025 at 3:41 PM
➡️ "Propagations" by @opsci.bsky.social. In this episode, @guillaumeled.it asked Hervé about his experience as a pioneer of the French #OSINT community.
🔈 podmu.st/5ytsq
À la rencontre de l'écosystème anti-désinfo
Un épisode du podcast Propagations. Écouter, partager, s'abonner gratuitement depuis Podmust.
podmust.com
October 28, 2025 at 3:40 PM
🎙️ Want to listen to something interesting while doing the dishes or using public transport? During our #Disinfo2025 trip to Ljubljana, Hervé and Guillaume were interviewed by two French-speaking podcasts:
October 28, 2025 at 3:40 PM
📺 Tonight at 6:30 PM (GMT+1), Hervé will be speaking on TV5MONDE's news program "Le 64'". Alongside the journalist and Albert-Londres Prize winner Elena Volochine and the researcher @davidcolon.bsky.social, he will be discussing Russian disinformation and ways to tackle it.
October 28, 2025 at 3:40 PM
At the sessions we attended, civil society organisations, policymakers, platform representatives, and regulators demonstrated the power of solidarity during these challenging times.

As always, we thank EU DisinfoLab for the opportunity, and we are excited to attend next year’s conference!
October 27, 2025 at 10:35 AM
The conference was the perfect occasion to showcase our framework @RADAR.checkfirst.network to the community. Our tagging system is part of the many initiatives designed to respond collectively to disinformation campaigns.
October 27, 2025 at 10:35 AM
Don't miss our news and updates by subscribing to our monthly newsletter "Indeed!" 🔗 checkfirst.network/newsletter/
Indeed! The official Check First newsletter - CheckFirst
Subscribe to our newsletter and get a monthly recap of the latest news from CheckFirst straight in your inbox
checkfirst.network
October 8, 2025 at 7:47 AM