PowerShell Commands, Aliases and CMD Commands
By: Asfand Gul Kasi Continue reading on Medium » By: Asfand Gul KasiContinue reading on Medium » Read More Linux on Medium #linux
Linux Commands — Creating Files and Understanding File Timestamps in Linux (English & Sinhala)
Linux Learning Journey — Part 18 Continue reading on Medium » Linux Learning Journey — Part 18Continue reading on Medium » Read More Linux on Medium #linux
Input, Output Streams, Redirection, and Pipelines in Linux
By: Asfand Gul Kasi Continue reading on Medium » By: Asfand Gul KasiContinue reading on Medium » Read More Linux on Medium #linux
WireGuard Split Tunneling Explained With Two Routes
Follow a packet to an internal server, then follow one to a public website. The difference explains what AllowedIPs actually does.* Continue reading on Medium » Follow a packet to…
How can potential privilege escalation be achieved with only a low-privileged Windows account when…
Wincus Continue reading on Medium » WincusContinue reading on Medium » Read More Linux on Medium #linux
Linux Firewall Troubleshooting: From Blocked Connections to Resolution with 14 Essential Commands
Imagine your application is running. The server is healthy. The application port is listening. Continue reading on Medium » Imagine your application is running. The server is healthy. The application…
CVE-2026–123158: The OpenSSH Password Bypass on Alpine Linux and Other musl Systems
On November 5, 2026, the OpenSSH project shipped an urgent release for a password authentication bypass, now tracked as CVE-2026–123158… Continue reading on Medium » On November 5, 2026, the…
How to Disable SSH Password Authentication Safely
To disable SSH password authentication safely, confirm key login works first, set PasswordAuthentication no where sshd reads it first… Continue reading on Medium » To disable SSH password authentication safely,…
Build an Automated Linux Backup and Verification Tool with Python
Create scheduled Linux backups, generate SHA-256 checksums, verify archive integrity, and practise restoring files using Python. Continue reading on Medium » Create scheduled Linux backups, generate SHA-256 checksums, verify archive…
Nation-State Hackers Have Discovered AI Agents.
Meet ARTEX: the AI-powered penetration testing framework helping attackers compromise cloud environments in hours, spray thousands of… Continue reading on Medium » Meet ARTEX: the AI-powered penetration testing framework helping…
How can potential privilege escalation be achieved with only a low-privileged Windows account when…
Wincus Continue reading on Medium » WincusContinue reading on Medium » Read More Hacking on Medium #hacking
From SSRF to Root: Breaking Into HarryPotter — Nagini
An end-to-end VulnHub walkthrough covering SSRF, local file disclosure, internal database access, Linux privilege escalation, and… Continue reading on Medium » An end-to-end VulnHub walkthrough covering SSRF, local file disclosure,…
Form Relations vs Table Relations: What’s the Difference?
The video is about 4 minutes long, with English narration and English or Traditional Chinese subtitles on YouTube. It was recorded with… Continue reading on Medium » The video is…
ดึงข้อมูลจาก OPC DA ด้วย Python3 + OpenOPC2
สำหรับตอนนี้ เรามาทดลองดึงข้อมูลจาก OPC DA เก่าๆ ไปใช้งานกับระบบอื่นๆกัน Continue reading on Medium » สำหรับตอนนี้ เรามาทดลองดึงข้อมูลจาก OPC DA เก่าๆ ไปใช้งานกับระบบอื่นๆกันContinue reading on Medium » Read More IoT on Medium #iot