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OneLog AG

Primary URL Location Industry
www[.]onelog[.]ch
Country Switzerland
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Technology
Profile

OneLog AG operates as a central Swiss media login platform that provides authentication and single sign‑on services for online news outlets. The platform enables subscribers to log in once and gain access to paid content across participating portals. It also supports ancillary features such as commenting systems that are tied to the user identity managed by OneLog. By offering a unified login experience, OneLog helps media companies streamline user management and maintain consistent access controls.

The service is used by more than forty Swiss online portals, including major publishers such as Tamedia and Ringier. OneLog’s headquarters is located in Switzerland, reflecting its focus on the domestic media market. Ownership stakes in the company are held by CH Media and NZZ, although these shareholders had not yet implemented the platform at the time of the 2024 incident. The platform’s reach extends to a significant portion of the Swiss digital news ecosystem, facilitating subscriber access for a broad audience.

OneLog’s distinguishing attribute is its role as a centralized identity provider specifically tailored for the Swiss media sector, which differentiates it from generic authentication services. This specialization allows the platform to integrate closely with paywall mechanisms and commenting functionalities that are essential to news publishers. The October 2024 hacker attack, which disrupted login services and forced several outlets to temporarily remove paywalls, highlighted the platform’s critical position in the media value chain. Technical teams were actively engaged in restoring the service, underscoring the operational importance of OneLog’s infrastructure to its clients.

Incidents
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1 incident