A post-mortem analysis of a catastrophic storage failure, the limits of distributed replication, and the reality of self-hosted sovereignty.

Why real-time communication undermines autonomy, and how to build a system that respects time.

Why SMS-based 2FA is not the most secure method of 2FA.

A quick and dirty documentation about my own installation. Hope it can help.

A practical introduction to Markdown, exploring its role as a lightweight markup language, its syntax, standardization, and security implications.