• Visage humain partiellement recouvert d’un motif numérique illustrant la biométrie et les deepfakes générés par intelligence artificielle, avec un ordinateur portable en arrière‑plan.

    Featured blog

    The Rise of AI-Generated Deepfakes in Identity Theft

    This phenomenon is accelerating rapidly. According to the 2025 Identity Fraud Report (Entrust), a deepfake attempt occurs every five minutes, while digital document forgeries have increased by 244% in…
    23 April 2026
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  • Personne interviewée dans un bureau devant plusieurs écrans d’ordinateur, avec le bandeau de TF1 indiquant une enquête du journal télévisé et le nom et poste de la directrice générale affichés à l’écran. 

    Refund fraud: when AI becomes a tool for fraudsters…

    A phenomenon that TF1 recently highlighted in its 8pm news report, in which Oneytrust was able to share its expertise and shed light on these new fraudulent practices. 🚨…
    20 March 2026
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  • Illustration symbolique montrant un bouclier avec un cadenas et un maillet de justice, représentant la sécurité et la réglementation, à côté d’un cercle d’étoiles européennes entourant les lettres AI, sur fond violet.

    AI Act and Fraud Prevention : why the market must prepare

    Find out how Oneytrust is preparing to comply with this new text, which is just as crucial as the GDPR was in its day! The text defines an AI…
    27 February 2026
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  • Loupe mettant en évidence une alerte numérique sur un fond d’interface et de données en tons violets.

    Weak signals: those little-noticed details that reveal the authenticity of a digital identity

    Modern fraudsters no longer break down doors; they enter with the right keys. Valid credentials, recognized devices, credible customer journeys: everything seems normal. And yet, something is wrong. That…
    19 February 2026
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  • Robot d’intelligence artificielle analysant des interfaces numériques holographiques, symbolisant l’Agentic AI et l’automatisation des processus dans la lutte contre la fraude en ligne.

    Agentic AI  – what you need to know in 2026 

    Agentic AI – autonomous systems that can observe, decide and act across multiple tools – is about to collide hard with European fraud and payments – on both sides…
    27 January 2026
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  • E-commerce returns: between operational challenges and the risk of fraud, how Reversys and Oneytrust are reinventing reverse logistics

    The operational challenge: managing the complexity of returns Each return involves several parties: customer service, warehouse, carrier. Too often, these systems operate in silos, leading to delays, errors and…
    13 January 2026
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  • Cookies : alliés marketing ou faille pour la fraude ?

    Cookies: a marketing ally… but also a loophole for fraud

    Why are cookies such a prime target? The impact on your brand Examples of techniques used by fraudsters How to protect your digital ecosystem? ConclusionCookies are valuable tools for…
    10 December 2025
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  • Identité synthétique - Lavable en Machine Learning

    Synthetic identities: the invisible fraud that costs billions

    What is a synthetic identity? Unlike traditional identity theft, where the fraudster steals an entire real identity, a synthetic identity is a hybrid combination. It combines authentic data (in…
    26 November 2025
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  • GDPR and fraud prevention: a historic and strategic commitment for Oneytrust

    Adopted in 2016 and effective since 25 May 2018, the GDPR has profoundly transformed the way companies collect, process and secure personal data. Its objectives: For the anti-fraud sector,…
    26 October 2025
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  • Fraud Network on a blue background. Oneytrust

    MERLIN Network: the comeback!

    A well-oiled fraud scheme It all starts with fake advertisements on a reputable marketplace, offering an educational game (story box) called MERLIN at a slightly discounted price compared to…
    14 October 2025
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  • Pouce avec une empreinte digitale sur un fond noir. Sur les autres doigts il y a des pictos de : téléphone / e-mail / adresse IP / Device. Logo Oneytrust.

    Digital identity: the new identity card for the digital age – Part 2

    a) Security and protection of citizens The primary purpose of digital identity is protection. Users whose identities are stolen suffer dramatic consequences: loans taken out in their name, administrative…
    1 October 2025
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  • Empreinte numérique d'un doigt sur un fond digital foncé.

    Digital identity: the new identity card for the digital age – Part 1

    Digital identity is therefore becoming the backbone of the connected world. It condenses our personal data, our ‘technical’ fingerprints (device fingerprinting), our behaviours and our interactions. It is at…
    24 September 2025
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  • MERLIN network: anatomy of a triangular fraud

    What is triangular fraud? Triangular fraud is a complex and ingenious method of fraud that combines elements of real and synthetic identities to create a network of fraudulent transactions….
    18 September 2025
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  • Cerveau divisé en deux avec un cerveau humain et un cerveau digital relié à des données. Avec écrit : L'IA détecte. L'Humain comprend. Ensemble, ils sécurisent.

    AI at Oneytrust: technology at the heart of our DNA!

    1) Why AI has become essential in the fight against fraud The boom in language models and content generation tools has lowered the barriers to fraud: flawless phishing emails,…
    22 August 2025
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  • Sécurité et expérience client : trouvez le bon équilibre

    Security and Customer Experience: Finding the Perfect Balance

    So how do you strike this delicate balance? At Oneytrust, we have made this complex equation our mission. Security: an imperative that must not sacrifice fluidity In an environment…
    7 August 2025
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  • What is synthetic identity fraud?

    What remains to be agreed is what is ‘false’ information and what is ‘true’. It all depends on the context and the vertical being “attacked”.On the vertical side, in…
    19 July 2025
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  • Image d'une main humaine avec un doigt qui rejoint une main robotique. Avec au mileu le logo Oneytrust.

    AI a strategic asset in the fight against e-Commerce fraud!

    At Oneytrust, a long-standing player in the sector for over 25 years, we have turned this dual reality into an opportunity to innovate, by placing AI at the heart…
    19 July 2025
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  • Photo d'un schéma pointé du doigt avec le logo Oneytrust.

    What color is your fraud ?

    And what does the Oxford dictionary define as a process? A set of phenomena, conceived as active and organised over time”.So let’s unpack this definition for a better understanding…
    17 July 2025
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  • Table Ronde Oneytrust du 19 juin 2025, 25 ans de ecommerce et de lutte contre la fraude : rétrospectives et perspectives

    25 years of fighting fraud: retrospective, changes and the future of e-commerce

    From the rise of the Internet to the age of AI: 25 years of change E-commerce has grown by leaps and bounds since the early 2000s, and with it,…
    11 July 2025
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  • Image d'un fraudeur derrière un PC portable avec d'autres écrans derrière lui. Le fraudeur est un humain qui porte un masque.

    Evolving Fraud: Understanding and Anticipating Future Threats

    At Oneytrust, we are convinced that the key lies in a proactive approach, combining technological innovation, human intelligence and a global vision of the behaviour of digital identities. Today’s…
    25 June 2025
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  • Ima d'une femme souriante devant son ordinateur avec sa carte bancaire qui se prépare à payer sur Internet. Avec les logos Oneytrust et Vertbaudet.

    How Vertbaudet strengthened its fight against fraud thanks to Oneytrust, with one major issue: international expansion.

    Vertbaudet, a key player in children’s ready-to-wear, has enjoyed sustained growth, particularly on international markets. This expansion naturally brought with it new challenges, particularly in terms of online fraud….
    9 January 2025
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  • Synthetic identity: a growing challenge for e-commerce, how to protect against it

    Identity fraud, in all its forms, is a constantly evolving scourge in the e-commerce sector. Among the most insidious forms of this fraud, synthetic identity stands out for its…
    2 December 2024
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  • Illustration représentant l'intelligence artificelle, une main qui va appuyer sur le bouton Intelligence artificielle.

    AI: fraud facilitator or fraud fighter?

    The development of artificial intelligence is changing the face of fraud. On the one hand, it enables fraudsters to carry out increasingly sophisticated attacks that are difficult to detect…
    28 November 2024
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  • Illustration sur l'Open Banking

    Alert for forged documents generated by AI

    Called OnlyFake, this service is creating a buzz among both cybercriminal networks and the press. It exploits ‘neural networks’ to produce high-quality fake images. See below for an example:…
    31 October 2024
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  • Illustration Open Banking. Avec des cartes de crédits sur un ordinateur.

    Open Banking between opportunity and risk

    Put like that, it sounds both simple and practical. In terms of fight against fraud, at first sight having access to an individual’s account information is an ‘ideal’ solution…
    17 October 2024
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  • Telegram about to disclose private information to Authorities!

    On August 24, Pavel Durov, CEO of the messaging app Telegram, was arrested at Le Bourget Airport. This arrest occurred a month and a half after the launch of a…
    8 October 2024
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  • infosteler malware threat

    The Growing Threat of “Infostealer” Programs

    The threat of malicious “Infostealer” programs is becoming an increasingly concerning cybersecurity topic. Infostealers are malware designed to steal personal and sensitive information, such as login credentials, passwords, banking…
    30 September 2024
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  • EU AI ACT explored

    Artificial Intelligence Act: How to comply

    Introduction On May 21, 2024, the European Council officially adopted the Artificial Intelligence Regulation, which came into effect on July 12, 2024.The purpose of this regulation is to provide…
    18 September 2024
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  • How to choose the right LCLF partner?

    ChatGPT: the new Swiss army knife for fraudsters? As fraud continues to rise, ChatGPT opens the door to new forms of fraud, including making it easier to create sophisticated…
    21 August 2024
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  • The ChatGPT Revolution: A new playground for fraudsters?

    ChatGPT: the new Swiss army knife for fraudsters?As fraud continues to rise, ChatGPT opens the door to new forms of fraud, including making it easier to create sophisticated phishing…
    20 August 2024
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