Resources

Check First produces a variety of content, from articles to webinars and training. Below is a repository of our public resources, created during the execution of our various projects.

Our publication review process
Resources

Operation Overload: A Growing Disinformation Threat Now Targeting the U.S. Presidential Election

Continuing the collaboration between Check First and Reset Tech, our latest findings confirm that the operation is based in Russia. We also describe how Operation Overload has now shifted its focus to the U.S., putting the bull’s eye on Kamala Harris.

CheckFirst signs the ObSINT Guidelines

CheckFirst signs the ObSINT Guidelines

Uniting Europe’s OSINT community to promote excellence in public-facing investigations, fostering collaboration, and enhancing the impact of open-source intelligence research across the region

The Power of OSINT in Serving the Public Interest in the Fight Against Disinformation

The Power of OSINT in Serving the Public Interest in the Fight Against Disinformation

In today’s world, disinformation is a pervasive threat to the integrity of our information ecosystem. At Check First, we are dedicated to empowering the fight against disinformation using Open Source Intelligence (OSINT) techniques such as HUMINT, SIGINT, and GEOINT.

Check First and the Mozilla Foundation partner to extend watch on algorithmic content recommendation

Check First and the Mozilla Foundation partner to extend watch on algorithmic content recommendation

CheckFirst is proud to announce that it has been awarded by the Mozilla Technology Fund to continue running CrossOver for a year in 7 more regions.

Watch the replay: Is China trying to control the narrative about Xinjiang on Google News?

Watch the replay: Is China trying to control the narrative about Xinjiang on Google News?

On 28 February 2023, EDMO BELUX and CrossOver jointly organised a webinar to present a study of the Belgian media landscape as aggregated by Google News, a popular tool presenting articles from publishing outlets. Watch the replay:

Are State-Controlled Chinese sources trying to dominate Xinjiang coverage on Google News?

Are State-Controlled Chinese sources trying to dominate Xinjiang coverage on Google News?

The last CrossOver study on the representation of the Xinjiang province in People’s Republic of China (PRC) on Google News has shown that the content produced by Chinese state-controlled sources has outnumbered top western media outlets.

Check First publishes its OSINT investigation review process

Check First publishes its OSINT investigation review process

You might have read some of our investigations, but why should you trust us? In an effort to be as transparent as possible on the way we work, we just published the review process Check First uses prior to any publication of our OSINT (Open Source Intelligence) investigations.

Why is “Nazis” regularly trending on Twitter in Belgium?

Why is “Nazis” regularly trending on Twitter in Belgium?

An analysis showing how Russian official narratives get pushed whenever “nazis” show up on the platform.

The maze of content moderation on Odysee

The maze of content moderation on Odysee

Check First uncovered the complex content moderation policies of the Odysee video platform and its underlying LBRY blockchain. Our analysis shows governments are few to ask for take-downs of illegal content.

Mastodon, the rise of the Fediverse

Mastodon, the rise of the Fediverse

Mastodon, Fediverse, do you already feel lost just by using those 2 words which aren’t quite as new as you’d think? … Flashback

About us

Check First is a leading Finnish software and methodologies company, spearheading adversarial research techniques. We believe that everyone should be able to understand how and why content is presented to them. We advocate for online clarity and accountability, building solutions to attain this goal. Partnering with leading institutions, regulators, NGOs and educators, we aim at curbing the spread of disinformation and foreign influence manipulations.

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