Building a Transparent Keyserver

293 · Filippo Valsorda · Dec. 19, 2025, 3:30 p.m.
keyserver Transparency Log privacy Security
Summary
This blog post details the process of applying a transparency log to a centralized keyserver, focusing on privacy protections, anti-poisoning measures, and witness cosigning, all in under 500 lines of code. It's a technical guide aimed at developers who wish to enhance security and transparency in key management.
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