Security on SmartStack: AI, Self-Hosting & Smart Financehttps://www.smart-stacking.com/tags/security/Recent content in Security on SmartStack: AI, Self-Hosting & Smart FinanceHugoen© 2026 SmartStackTue, 08 Sep 2026 12:00:03 +0800How I Factored RSA Keys from a 90’s Certificate Authority for Fun (and Chaos)https://www.smart-stacking.com/posts/2026-09-08-ive-factored-the-rsa-keys-of-a-certificate-authority-from-the-90s/Tue, 08 Sep 2026 12:00:03 +0800https://www.smart-stacking.com/posts/2026-09-08-ive-factored-the-rsa-keys-of-a-certificate-authority-from-the-90s/Reverse-engineering the irreversibly broken crypto of the 90s. Here’s the why, the how, and the hilarious mess along the way.