The next kernel security bug: three fixes beyond patching

This year brought a string of critical security bugs across many components, including the Linux kernel. First Copy Fail, then Dirty Frag, then they started…

How do you stay in control of an LLM coding agent working across multiple turns when its default instinct is to deliver polished artifacts instead…

For several years now, I have been teaching cybersecurity to newcomers to the field. Each cohort takes half a year to train: zero to hero.

How do you trust output from an LLM coding tool when it produces changes faster than manual review can keep up? This article is a…

When I set up my current laptop with Linux, I left some rough edges to “fix later”. Some of them fixed themselves without me doing…

Last week, we finished our semester-long “OS basics” course with a lesson on managing servers using professional DevOps tools like Puppet. I thought it might…