Articles sorted by topic

This page gathers the site's publications by broad theme, to help you quickly find a technical analysis, a project, or a piece tied to my musical world.

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Analysis 7 articles

Cybersecurity 19 articles

Networks 6 articles

Projects 6 articles

Music 6 articles

Analysis & behind the scenes

Articles about trends, behind-the-scenes work, and the site's milestones.

Jul 31, 2026Getting Multiple AIs to Talk to Each Other: My Experiments with LLMs Hosted in Switzerland
Jul 2, 2026One Cycle Closes, Another Begins: Heading Toward Cyber Lead
May 18, 2026Google Home Finally Gets Gemini: What This Weekend's Update Changes
Apr 22, 2026Welcome to "Tech etc..." – Where code meets rhythm.
Apr 22, 2026Travel Log: Behind the Scenes of Tech etc...
Apr 23, 2026Heading to Lyon Cyber Expo: Why Cybersecurity Is the Next Challenge in My Journey
Apr 28, 2026Field Report: An Intensive Day in Cybersecurity

Cybersecurity

Hardening, pentesting, remediation, and field reports.

Aug 13, 2026Tidy the Knowledge Base, Then Back to the Field
Jun 8, 2026A Day Spent Taking Servers Apart (and Putting a Bit Back Together)
May 30, 2026A Hacker Told Me He'd Filmed Me. Spoiler: His Bitcoin Wallet Is Empty.
May 29, 2026Building the watchtower, then hunting through the logs
May 27, 2026🛡️ Building a Phishing Incident Response Playbook — Full Methodology
May 22, 2026🛡️ Active Directory Audit: A Look Back at 3 Critical Flaws Exploited in a Lab
May 21, 2026🛠️ Lab SysAdmin: Deploying a VPN-Secured (EAP-Only) Corporate Intranet on Windows Server
May 18, 2026When the Lab Fights Back: Chronicle of a Kernel Crash and Infra Limits
May 13, 2026🕵️‍♂️ Investigation: When a Simple Calculator Hides a Malware
May 12, 2026Windows Fleet Audit: Analyzing Vulnerabilities and Obsolescence
May 11, 2026From Intrusion to Infrastructure: Chronicle of a Windows Admin
May 11, 2026The Art of the Audit: In the Shadow of a 2008 R2 Server
Apr 28, 2026🚨 Steam Scams: The Fake Account Suspension
Apr 29, 2026🚀 From VMware to WSL2: How I Turned My PC Into a Pro Hacking Station
Apr 30, 2026From Encryption to Intrusion: Chronicles of a Week at RoboYak
May 4, 2026🛡️ SELinux in Action: From Containment to System Resilience
May 5, 2026🛡️ From Intrusion to Escape: Report on a Docker Pentest
May 6, 2026🛡️ Linux Hardening: How I Secured My Server After an Intrusion
May 7, 2026🛡️ From Intrusion to Automation: Chronicle of a Contained Cyberattack

Networks & systems

Topologies, protocols, and network troubleshooting across labs and tests.

Apr 24, 2026Diving Into the Network's Guts: From Vulnerability to Visibility
Apr 24, 2026Mastering Dynamic Routing: Setting Up a Redundant WAN Topology with OSPF
Apr 25, 2026Interconnecting Two Remote Networks with pfSense and WireGuard
Apr 27, 2026My Successful First Steps with SNMP
Apr 28, 2026Network Automation: Why I Decided to Step Back
Sep 3, 2026€10 for a "2.5 Gigabit" USB-C Adapter: Here's What Was Actually Inside

Open-source projects

The tools and interfaces I build, from a need to a real product.

Oct 2, 2026Building an Open-Source EDR, Linux Side: What Measuring Taught Me
Aug 21, 2026StreamJack & OnlyAudio: Two New Audio Tools Now Available
Aug 13, 2026PenBox: My Pentest Toolkit Leaves the Terminal
Jun 3, 2026🎵 OnlyAudio v2.3.0 — A Major Update for the Audio Player and Its Android Remote
May 29, 2026🎧 OnlyAudio v2.2.0 — A smoother, more stable, more elegant update
May 5, 2026🎵 OnlyAudio: a cross-platform audio player with Android remote control — an open-source project built for simplicity

Music & visuals

Releases, playlists, and visual content tied to my musical world.

Apr 22, 2026Broken Peace EP": When Code Gives Way to Rhythm – Out May 8
Apr 26, 2026Visual Immersion: Discover the New Visualizers for "When The Dance Starts" and "Broken Peace"
Apr 26, 2026Sound Of Freedom: The 4th Step in Raw Matter Recordings' Rebirth
Apr 26, 2026Sound Of Reddom: The 4th Step in Raw Matter Recordings' Rebirth
May 27, 2026🎧 A Playlist for the Early Heatwave
May 9, 2026A Playlist of Groove, Attitude and Storytelling
Sep 28, 2026Death Stranding 2: When the Music Rebuilds Itself to the Rhythm of Your Steps