Causa Arcana

Causa Arcana is an independent project focused on information technology, security, and decentralization. Through its multilingual website and blog, it explores practical and thoughtful approaches to using the web and communicating online. Its articles cover topics such as web archiving and the challenge of link rot, including tools and services for preserving websites and managing personal archives. The project also examines self-hosting, digital minimalism, and the advantages of publishing through older protocols and formats.

Readers can find discussions of Gopher, Gemini, email, RSS, and Atom, alongside broader reflections on how communication technologies shape access to information. Causa Arcana provides its content through conventional web pages and several feed formats, including RSS, Atom, and a Gemini-based Gemlog, making its writing accessible across different platforms. The site includes sections for its blog, sources, and rules, and states that its content is available under a Creative Commons Attribution license. Overall, Causa Arcana offers an editorial resource for readers interested in more resilient, secure, and decentralized ways to publish, preserve, and access information.