Berlin, Germany – September 8, 2026 – Websites are increasingly facing challenges from aggressive AI companies that scrape data, often leading to downtime and inaccessible resources for regular users. In response to this growing issue, a new protection system named Anubis has been implemented, as detailed in recent information from Techaro.
Anubis: A Compromise for Website Stability
Anubis is designed as a compromise solution to safeguard servers. It employs a Proof-of-Work scheme, drawing inspiration from Hashcash, a proposed method for reducing email spam. The core idea behind Anubis is to introduce a minimal, ignorable load for individual users, while making mass scraping significantly more resource-intensive and costly for AI companies.
How Anubis Protects Against AI Scraping
The system works by presenting a challenge that requires a small amount of computational effort from the user’s browser. This process is negligible for human users but accumulates substantially for large-scale scrapers, effectively deterring aggressive data collection without blocking legitimate traffic. This approach aims to reduce server strain caused by automated bots.
The Role of JavaScript in Anubis
A key requirement for bypassing the Anubis challenge is the enablement of modern JavaScript features. Users with plugins like JShelter, which disable JavaScript, will need to temporarily deactivate them for domains protected by Anubis. The developers acknowledge that this is a temporary solution, as they are actively working on advanced fingerprinting techniques to identify headless browsers, which would reduce the need for Proof-of-Work challenges for legitimate users.
Future Developments for Anubis
While the current version, Anubis v1.27.0, relies on JavaScript, a no-JS solution is currently under development. This future enhancement aims to address the limitations for users who prefer to browse without JavaScript, further refining the balance between security and user accessibility. The developers emphasize that the shift in the social contract around website hosting, driven by AI companies, necessitates such protective measures.
Impact on Website Accessibility and User Experience
The implementation of Anubis highlights the ongoing battle between website administrators and automated scraping operations. While the system is designed to protect server resources and ensure availability for human users, it introduces an additional step that requires JavaScript. This measure is crucial for maintaining the stability and integrity of online content in an era of pervasive AI data harvesting.
Anubis is a product of Techaro, developed with a focus on robust website protection. The mascot design was created by CELPHASE.
Further details regarding the system’s operation and future updates can be found in the provided documentation, which includes an impressum, privacy policy, and accessibility information.
Source: https://www.hu-berlin.de/en/news/detail/berliner-monat-der-demokratie-nachdenken-ueber-wissenschaftsfreiheit
