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Have you ever thought, "I want to try app development, but I'm not confident in programming..." or "I wish I could make an app easier"? "Bolt.new" is perfect for such people. With this tool, you can enjoy app development intuitively without writing any code...

Recently, on the web, we have seen more and more interactive and beautiful 3D representations. For example, 3D animation backgrounds, game-style designs, and even next-generation interfaces. At first glance, these may seem like "advanced skills required", but React T...

This time, we will enumerate shared Samba, manipulate vulnerable versions of proftpd, and escalate privileges by manipulating path variables. "TryHackMe-Kenobi: https://tryhackme.com/room/kenobi" Please note that the explanation is a spoiler. Preparation First, start with "Start Machine...

Recently, generating 3D models using AI has become surprisingly easy. Among them, the AI tool called "Meshy" allows you to quickly generate high-quality 3D models with intuitive operations. In this blog, we will explain how to display 3D models generated using Mesh in a browser using React and Three.js...

From 2024 to 2025, the development of AI-powered apps and services has become increasingly popular. Large-scale language model (LLM) **, represented by ChatGPT and Claude, goes beyond just chatbots to create a variety of different languages, including code generation, summarization, search, and document processing.

It wasn't a very good result, but I participated in the SECCON Beginners CTF 2024, so I'll leave a Writeup as a memo. ssrforlfi source check The folder structure after unzipping tar.gz is as follows. $ find ./ ./ ./docker-compose.yml ./.env ./app...

This time, we will try "Elevation of privileges by misusing backups of history files, config files, and important files." The target machine uses the Room below of TryHackMe. "TryHackMe-Linux PrivEsc: https://tryhackme.com/room/linuxprivesc" here...

I was thinking of creating an AR app with WebXR, but the current situation is that iOS does not officially support WebXR. So, I used Variant Launch, which was also featured in the official React Three XR, to support WebXR AR on iOS as well. Does it work on iOS?WebXR fo...

"I tried creating a bulletin board app that can use HTML tags!" What if a work by a beginner engineer would be "taken over" with just one line post? This time, we will be using an example of "Cross-site Scripting (XSS)," which is the basics of security, to see how vulnerable they are...

Recently, more and more people are using OpenAI's API to create their own chatbots and business assistants. This article shows you how to build a simple and easy to customize chat UI using Next.js (App Router) and Tailwind CSS. OpenAI chat...