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KKKushneet Kaurcloudnativebykushneet.hashnode.devJun 18 · 6 min read

Why Kubernetes Rules Modern Infrastructure

This article is part of the Cloud Native from Scratch series — where I document my journey learning cloud native technologies from scratch, one concept at a time. Start from the beginning: Containers

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VSVishwajeet Singhvishsigg.hashnode.devJun 13 · 11 min read

The Ultimate Guide to Docker Optimization and Security

Introduction Modern software delivery relies heavily on containers. Every commit pushed to a repository can trigger CI/CD pipelines that build, scan, test, and deploy Docker images across multiple env

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AKAkaeze Kosisochukwuaudrey01.hashnode.devMay 25 · 9 min read

Beyond Shift Left: Runtime Security with Falco on AWS EKS

The whole concept of "Shift Left" revolves around proactive scrutiny, catching issues before they ever reach the environment where real users are. This spans everything from performance and reliabilit

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Rrathsararr-cyber.hashnode.devMay 23 · 10 min read

Four Clouds, No Visibility: The Multi-Cloud Security Problem Nobody Had Budgeted For

How We Ended Up Here I joined as a Cloud and Operations Security Specialist. Secure the cloud stack, operationalise it. That was the brief. Nobody mentioned there were four. Before anything else, I wa

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JJebitoksharonjebitok.comMay 12 · 10 min read

Matryoshka (TryHackMe)

Matryoshka is a Docker container escape challenge that lives up to its name — like Russian nesting dolls, each layer you break out of reveals another one waiting beneath it. Starting from a restricted

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CJChristian Johannsenbreakglass.hashnode.devApr 30 · 4 min read

Minimizing Attack Surface in Container Images via Chrooted Runtime Composition

With multi-stage Dockerfiles, commonly used for distroless container images, some interesting challenges arise in the process of building an image. Here is a typical example of a Dockerfile installing

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DDeepSeaXdeepseax.hashnode.devMar 2 · 4 min read

Kubernetes Cluster Attacks Surge in 2026: How to Harden Your K8s

As Kubernetes adoption surges across enterprise environments, attackers are developing increasingly sophisticated exploits targeting misconfigured clusters. In March 2026, CSO Online reported a sharp uptick in Kubernetes-specific attack tooling — fro...

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JJebitoksharonjebitok.comDec 15, 2025 · 9 min read

Containers - DoorDasher's Demise (TryHackMe) 🎉🧑‍🎄

Modern cloud environments rely heavily on containers to deliver fast, scalable services, but this convenience comes with new security challenges. While containers are often perceived as “isolated,” misconfigurations in container runtimes, exposed soc...

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SRSanket Rakshewhy-running-as-root-in-k8s-is-risky.hashnode.devSep 19, 2025 · 6 min read

Why Your Kubernetes Containers Are Running as Root (And Why That's Scary)

Running containers as root is one of the most common security mistakes in Kubernetes. Here's how to fix it and why it matters. "We need to talk about your deployment." Those words from a security engineer can make any developer's heart skip a beat. T...

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SRSanket Rakshe5-kubernetes-mistakes-in-production.hashnode.devSep 17, 2025 · 6 min read

5 Kubernetes Mistakes That Will Haunt Your Production Cluster (And How to Fix Them)

Welcome to Day 1 of my daily Kubernetes blog series! Over the next few weeks, I'll be sharing practical insights, real-world scenarios, and deep dives into K8s concepts that actually matter in production. In my first year of working with Kubernetes c...

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#containersecurity

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Trending tags this week

Why Kubernetes Rules Modern Infrastructure

The Ultimate Guide to Docker Optimization and Security

Beyond Shift Left: Runtime Security with Falco on AWS EKS

Four Clouds, No Visibility: The Multi-Cloud Security Problem Nobody Had Budgeted For

Matryoshka (TryHackMe)

Minimizing Attack Surface in Container Images via Chrooted Runtime Composition

Kubernetes Cluster Attacks Surge in 2026: How to Harden Your K8s

Containers - DoorDasher's Demise (TryHackMe) 🎉🧑‍🎄

Why Your Kubernetes Containers Are Running as Root (And Why That's Scary)

5 Kubernetes Mistakes That Will Haunt Your Production Cluster (And How to Fix Them)