Shieldfont: How a font tricks AI bots when scraping

22. August 2026 Vincent KI-Sicherheit Textschutz Webseitensicherheit

The development of Shieldfont, a font designed to hinder AI tools when scraping websites, is an example of the increasing security technology in the digital space. The developer, a designer and a copywriter, has designed a font that makes it difficult for AI systems to recognise text. This approach aims to protect sensitive content from unauthorized access, especially in times when AI bots are increasingly used for scraping. The font uses special features that are difficult for AI models to interpret without affecting the human reader. This concept is part of a broader movement that is concerned with the security of text and data, particularly with regards to AI processing and detection.

The importance of Shieldfont lies in the ability to design texts so that they are not easily recognized by AI models such as ChatGPT. An article describes how texts can be structured to be better recognized in AI models. At the same time, another article shows that in some cases AI tools cannot fully understand human language either. This tension between human language and AI processing is a central issue in today’s technology. The Shieldfont font is an attempt to use this tension to protect texts without making them unreadable for the human reader.

Research on AI models such as Claude and Fable 5 shows that the application of AI in practice is often accompanied by technical and economic challenges. Some AI models, such as Fable 5, are hardly used by corporate customers, possibly due to prices or lack of practical application. This underlines that the security and protection of data must be considered not only technically, but also economically and strategically. Shieldfont is a technical tool that plays a role in this tension by protecting texts without making them inaccessible to the human user.

The security of data and systems is a central issue in today’s technology. AI tools are increasingly used to extract and process data, bringing both benefits and risks. The development of Shieldfont is an example of how AI technologies can be used to increase the security of texts. At the same time, research shows that AI models are not always able to fully understand human language, highlighting the need for security measures. The combination of technology and security is critical to protecting digital content while enabling human communication.

## What this means for users The Infrastructure and AI modules in xynap can leverage similar technologies to improve data protection and system security.


Sources (5)

  1. t3n.de
  2. derstandard.at
  3. derstandard.de
  4. blogspan.net
  5. the-decoder.de

Sources (5)

  1. t3n.de
  2. www.derstandard.at
  3. www.derstandard.de
  4. www.blogspan.net
  5. the-decoder.de