How to Write Good CTF Walkthroughs

If you have solved a CTF challenge, first of all, congrats! While you’re probably tired from problem solving (and a bit of sleep deprivation), it can be immensely helpful to yourself and

A Brief Guide to Using curl

curl is a command-line tool that lets you create network requests. As with many command line tools, you can read the man page or look at the cURL project on Github (encompassing both

Basic Web Skills: Setting Up Burp Suite

In the previous Dev Tools post, we covered basic ways to inspect page source, requests, cookies, and other webpage information. But there were some things pretty noticeably absent: how do you easily modify

Basic Web Skills: Dev Tools

This post covers Dev Tools and other simple ways of gathering basic info about a website. If you are brand-new to web applications, this post is for you. If you’re trying out