LEARN TO HACK Hacker101 is a free class for web security. Whether you’re a programmer with an interest in bug bounties or a seasoned security professional, Hacker101 has something to teach you. …

The Hacker101 CTF is a game designed to let you learn to hack in a safe, rewarding environment. Hacker101 is a free educational site for hackers, run by HackerOne.

For those new to bug bounties and web hacking, we recommend starting with our Newcomers Playlist. This playlist covers fundamental aspects such as web application basics, cultivating a hacker …

This is a curated list of hacking tools for native applications and embedded devices and is not intended to be comprehensive; rather, we want to highlight the tools we find especially useful.

Within these tracks, you’ll find instructional videos aimed to broaden your hacker skill set. For detailed insights into the content of each session, click on its respective title and get started.

Mobile Hacking This learning track is dedicated to learning the most popular mobile vulnerabilities in both Android and iOS applications. The Android hacking content was created by Daeken and …

Newcomers Playlist In this playlist we cover everything you need to know to dive into Hacker101. We recommend starting with this playlist if you’re new to hacking or want a refresher on web hacking …

Web Hacking This learning track is dedicated to learning the most popular web application vulnerabilities. Lessons XSS and Authorization JavaScript for Hackers New! SQL Injection and …

Hacker101 is a free class for web security. Whether you’re a programmer with an interest in bug bounties or a seasoned security professional, Hacker101 has something to teach you.

Hacker101 is a free class for web security. Whether you’re a programmer with an interest in bug bounties or a seasoned security professional, Hacker101 has something to teach you.