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Dhole Moments

Writings about information security, cryptography, software, and humanity, from a member of the furry fandom.

Featured Furries

Can’t get enough of blog posts written by furries? This post aims to curate some of the other blogs written by furries that are worth sharing with my regular readers. Many (but not all) of these furry blogs are focused on technology in some way. Background Information Many years ago, I wrote a post titled…

Soa Talks (Latest Posts)

The Revolution Will Not Make the Hacker News Front Page

(with apologies to Gil Scott-Heron) If you get all of your important technology news from “content aggregators” like Hacker News, Lobste.rs, and most subreddits, you might be totally unaware of the important but boring infrastructure work happening largely on the Fediverse, indie web, and other less-centralized communities. This is no accident. The rough consensus of…

Announcing Key Transparency for the Fediverse

I’m pleased to announce the immediate availability of a reference implementation for the Public Key Directory server. This software implements the Key Transparency specification I’ve been working on since last year, and is an important stepping stone towards secure end-to-end encryption for the Fediverse. You can find the software publicly available on GitHub: To get…

Moving Beyond the NPM elliptic Package

Why replace the elliptic package? Yesterday, the Trail of Bits blog published a post about finding cryptographic bugs in the elliptic library (a Javascript package on NPM) by using Wycheproof. This blog post was accompanied by a new chapter in their Testing Handbook about using Wycheproof as well as two CVEs. It’s pretty cool work,…

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