
SIP: Five Immediate Software Supply Chain Controls
I talk about software supply chain security in different capacities, and I often get the same...

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Backend Engineer @ JobRad | Docker Captain | Author of Docker & Kubernetes Security | Container Security Expert
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I talk about software supply chain security in different capacities, and I often get the same...

Imagine you enter a university exam hall, sit down, and look at the question paper. Then, to maximize...

Welcome to the fourth issue of Docker Security Dispatch, written from the beautiful city of...

Welcome to the third issue of Docker Security Dispatch, written on the beautiful island of Mallorca....

The security perimeter of modern software development has officially collapsed. Historically,...

Welcome to the second issue of Docker Security Dispatch. April was a whirlwind of conferences,...

Welcome to the first issue of Docker Security Dispatch. This newsletter covers Docker security,...

When I decided to self-publish Docker and Kubernetes Security in early 2025, I never imagined the...

Between June and August 2025, Docker shared a short series of practical tips from Docker Captains on...

TL;DR: Over the past year, I published Docker and Kubernetes Security, evolved the Docker Black...

In my Q1 2026 Docker Read List, I dropped a little hint that I was involved in reviewing an exciting...

Swiss Jass: Commandos Edition is now available on the Google Play Store! This mobile card game app...

Knowing what's inside your container is the first step to securing it. In the first commando mission,...

#Git_Noob_Tip is a title for a set of beginner-friendly git tips that I tweet every week. At the time...

This is a submission for the DEV April Fools Challenge What I Built What do you do when...

Docker Init was introduced in Docker Desktop 4.27, before LLMs became the default answer to...

2026 has been phenomenal in the number of books published on Docker or by Docker Captains so far. So,...

In 2025, I reached a milestone that reshaped my professional trajectory: I published my first book,...

As Angra advances, Gord whispers to Rothütle, "You stand here and not there, and that's our victory...

Gord and Rothütle take Jack to the castle. As they enter the courtyard, YAML emerges from the...

As Gord, Rothütle, and Jack are talking, a CVE jumps off a tree and attacks Gord. "The Architect...

The trio, Gord, Rothütle, and YAML, arrive at the foot of Schattenburg Castle. The castle is visible...

On their way back to Schattenburg, Rothütle and YAML Voorhees move cautiously through the dense...

The trio arrives at a cliff. Gord hits the ground with her sword, and then there is a rumble. A...

The forest thickens as they approach Sonnenwacht castle. The night arrives early and...

Docker introduced Hardened Images in 2025 as a secure-by-default base image line, designed to keep...

Gord and Rothütle walked into the trees, the dragon-archer's warning echoing in their minds. The...

Snow drifts sideways as Gord and Rothütle move deeper among the broken towers of Schattenburg. The...

Snow crunches underfoot as Gord and Rothütle reach the broken path above Falkensteig. Stone ruins...

They leave the mine before noon, but the sky is overcast and gray. Snow falls lightly, dusting the...
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