Construindo meu laboratório de Cloud e Cibersegurança do zero — Parte 2: AWS EC2, Ubuntu e…
Na primeira parte desta série, publiquei meu primeiro servidor Linux na AWS, configurando uma instância EC2 com Ubuntu, acesso via SSH e… Continue reading on Medium » Na primeira parte…
Deploying and Troubleshooting a Two-Tier Application on AWS LightSail
By: Kendra Jenkins Continue reading on Medium » By: Kendra JenkinsContinue reading on Medium » Read More Linux on Medium #linux
From One Red LED to Three Working NPU Cores
I recently decided to rebuild an Orange Pi 5 Plus that had been unused for some time. The board previously ran Joshua Riek’s… Continue reading on Medium » I recently…
Containerized Nginx Deployment on Atlas
Today marks Day 80 of my Cloud Engineering Journey. Continue reading on Medium » Today marks Day 80 of my Cloud Engineering Journey.Continue reading on Medium » Read More Linux…
My Experience of Installing Linux Mint XFCE on My Computer | Bhaskar Yadav
It has been a long time after writing my last article. Today I am sharing my story of installing Linux Mint XFCE into my computer. Continue reading on Medium »…
I Turned an Old Dell OptiPlex Into a Production-Style Minecraft Platform With Docker
Running Java and Bedrock Minecraft servers was the easy part. I wanted backups, persistent storage, remote access, security controls… Continue reading on Medium » Running Java and Bedrock Minecraft servers…
ICA VM Write-Up: Complete Walkthrough from Enumeration to Root
In this walkthrough, we will tackle the ICA: 1 vulnerable machine from VulnHub. This boot-to-root challenge provides an excellent hands-on… Continue reading on Medium » In this walkthrough, we will…
Ansible Deep Dive: Configuration Management Without Agents
The problem: configuration drift Continue reading on Medium » The problem: configuration driftContinue reading on Medium » Read More Linux on Medium #linux
How to Build a Linux VM in GCP for Hands-On Vulnerability Assessment Practice
Introduction Continue reading on Medium » IntroductionContinue reading on Medium » Read More Linux on Medium #linux
Creating a WriterDeck
I Would Have Written a Shorter Blog Post, But I Didn’t Have the Time Continue reading on Medium » I Would Have Written a Shorter Blog Post, But I Didn’t…
Most Linux VPS Deployments Are Missing Basic Security (And Many Owners Don’t Even Know It)
Spin up a Linux VPS today and you’ll have a server online in minutes. Continue reading on System Weakness » Spin up a Linux VPS today and you’ll have a…
Linux Shell Kullanımı ve Temel Komutlar
Linux Shell Kullanımı ve Temel Komutlar Continue reading on Medium » Linux Shell Kullanımı ve Temel KomutlarContinue reading on Medium » Read More Linux on Medium #linux
Cybersecurity Career Roadmap (2026): Step-by-Step Guide to Starting a Cybersecurity Career in…
If you are thinking about starting a career in cybersecurity in 2026, you may already have one big question: Continue reading on Medium » If you are thinking about starting…
Linux Production Debugging: A Practical Guide to Diagnosing Failures at the OS Level
A practical guide to diagnosing production failures at the Linux operating system level, including high load, memory pressure, disk I/O… Continue reading on Let’s Code Future » A practical guide…
California’s Age Verification Law Has No Idea What Open Source Is
California wrote an age law for Apple, Google, and Microsoft. Open-source projects can be forked, modified, and redistributed by anyone… Continue reading on Medium » California wrote an age law…
Linux for Absolute Beginners — Part 2: Processes, System Info & Packages
The commands for “what is my computer actually doing right now?” Continue reading on Medium » The commands for “what is my computer actually doing right now?”Continue reading on Medium…
Stop Memorizing Terminal Commands. Make Your Shell Remember Them Instead.
Aliases are fine, but modern CLI tools like Zoxide, Fzf, and predictive shells will actually your workflow. Continue reading on Medium » Aliases are fine, but modern CLI tools like…
ED25519 vs. RSA: Why Modern SSH Uses Smaller Keys
A few years ago, someone sent me an SSH public key so I could add it to a server’s ~/.ssh/authorized_keys file. Continue reading on Medium » A few years ago,…