GitHub SSH Authorization with SAML SSO for Forked Repositories

November 16, 2025 Lothar Schulz 0

A troubleshooting story about an intriguing GitHub issue: a developer could clone a GitHub repository successfully, however failed to push updates to it.
I explain in detail the cause is GitHub’s permission model for forked repositories within organizations that enforce SAML SSO.
The solution is simple in hindsight: authorize your SSH key for use with SAML SSO for GitHub organizations that require that.

Flow Coding Security Analysis: Expert Personas for Rust Code Review

July 8, 2025 Lothar Schulz 0

This analysis examines a multi-persona AI prompt technique applied to Rust development, testing its effectiveness on a protein translation exercise. While the approach successfully transformed imperative code into functional pipelines and improved error handling, it revealed critical limitations including AI hallucination risks and test compatibility issues. For security-conscious teams, the technique offers valuable code quality improvements when integrated with human oversight and comprehensive validation processes.

Slopsquatting

April 24, 2025 Lothar Schulz 0

An AI-driven threat software engineers need to watch out for — when large language models hallucinate fake but plausible package names, and bad actors register them for malicious use. As AI-generated code becomes more common, verifying package names is no longer optional. Learn what slopsquatting is, why it matters, and how to protect your code.

Cracking the GitHub Code: A Heartfelt Saga of SSH Keys, SSO, and Cloning Victories

February 29, 2024 Lothar Schulz 0

Join me on a journey through the labyrinth of GitHub repositories, where a seemingly simple task – cloning a repository – turned into a quest for knowledge. In this tale, I’ll share my experience of encountering an error message, navigating SSH keys, discovering the ‘Configure SSO’ dropdown, and ultimately finding the solution. So, grab your SSH key and let’s dive into the world of GitHub authentication for use with SAML single sign-on!