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Launching your own MCP server from scratch is easier than it seems 09:12

Launching your own MCP server from scratch is easier than it seems

A step-by-step walkthrough on how to launch your own MCP server and understand the Model...

2 weeks ago
3X-UI + Xray: Setting Up Your Own VPN Server 06:18

3X-UI + Xray: Setting Up Your Own VPN Server

A step-by-step overview of the installation and configuration process for a VPN server using the...

3 weeks ago
The Quietest Cyber Catastrophe of 2025 16:04

The Quietest Cyber Catastrophe of 2025

You might think you use only safe, licensed software and know exactly where it comes...

6 months ago
Vangelis Stykas: Hacking Malware Command-and-Control Servers 35:05

Vangelis Stykas: Hacking Malware Command-and-Control Servers

A DEF CON 31 talk on compromising command-and-control (C2) servers used by malware. After malware...

Cybersecurity cert prep: Lab 10 (Path Traversal) — retrieve the list of users from the server 08:09

Cybersecurity cert prep: Lab 10 (Path Traversal) — retrieve the list of users from the server

Getting ready to obtain a cybersecurity certification together by solving lab exercises. The labs used...

Cybersecurity cert prep: Lab 9 (Path Traversal) — build a vulnerable Flask server and test it with Burp Suite 10:27

Cybersecurity cert prep: Lab 9 (Path Traversal) — build a vulnerable Flask server and test it with Burp Suite

Getting ready to obtain a cybersecurity certification together by solving lab exercises. The labs used...