Command Line Log Analysis Meets the Age of Agents

Command Line Log Analysis Meets the Age of Agents
Zine collage: a brass doorknob labeled Dead as a Doorknob, crossed out, next to a crank press turning a pile of log printouts into one short card, with a Petit Is Back tape strip

Petit, my command line log analysis tool from 2009, is back. It shrank logs for sysadmins, and now it shrinks them for AI agents too.

Defending Your Agents Against Adversarial Trajectory Guidance (And Other Gnarly Things)

Defending Your Agents Against Adversarial Trajectory Guidance (And Other Gnarly Things)
Prompt injection defense with Trentina MCP gateway - blocked packet quarantine

If you’ve been following Trentina, you know I’ve been beating the drum on prompt injection defense for a while now. I built a three-layer quarantine system, wrote about prompt injection in terms of epidemiology, and generally been that guy at the party who won’t shut up about how your AI agent is going to get

Synchronizing Red Hat Hardened Images Packages to Red Hat Satellite

Synchronizing Red Hat Hardened Images Packages to Red Hat Satellite
Zine-collage illustration of a satellite beaming RPM package crates into a container, thumbnail candidate

Sync Red Hat Hardened Images RPM packages to Red Hat Satellite with full GPG validation — ideal for building containers in disconnected environments.