🚀 2026 Bug Bounty Guide

The bug bounty landscape has changed.

AI applications, cloud environments, modern WAFs, and advanced recon techniques are now part of everyday hunting. This guide was written from scratch to reflect how bug bounty works in 2026.

Whether you're just getting started or already hunting on HackerOne and Bugcrowd, this guide gives you practical workflows, payloads, and methodologies you can immediately apply.

📖 What's Inside

Recon Methodology

• Asset discovery
• Subdomain enumeration
• DNS validation
• Port scanning
• HTTP probing
• Content discovery
• Nuclei automation
• Complete recon workflow

Web Application Security

• XSS
• SQL Injection
• SSRF
• IDOR
• SSTI
• XXE
• LFI
• Open Redirect
• File Upload
• Authentication flaws
• Business Logic issues

AI & LLM Security

• Prompt Injection
• Indirect Prompt Injection
• MCP Security
• AI Attack Surface
• LLM Security Testing

Cloud Security

• AWS SSRF
• S3 Misconfigurations
• IAM Privilege Escalation
• Cloud Enumeration

WAF Bypass

• Cloudflare
• Akamai
• AWS WAF
• Practical bypass techniques

Mobile Security

• Android Testing
• iOS Testing
• Mobile Recon

Real HackerOne Reports

Learn from real-world reports including:

• PayPal – $18,900

• Dropbox – $17,576

• GitLab – $12,000

• HackerOne – $20,000

…and more.

Bonus Resources

• Payload Cheatsheet
• Recon Cheatsheet
• Testing Methodology
• Hunting Checklist
• Career Roadmap
• Tools & Resources

You'll Receive

✅ 86-page PDF

✅ 25 Practical Chapters

✅ Real-world Bug Bounty Reports

✅ Ready-to-use Payloads

✅ Step-by-Step Methodology

✅ Beginner to Advanced Roadmap

Who is this for?

✔ Beginners starting bug bounty

✔ Cybersecurity students

✔ Penetration Testers

✔ Security Researchers

✔ CTF Players

✔ Bug Bounty Hunters

Author: Saumadip Mandal (Brut Security)

Learn practical bug hunting from real-world methodologies instead of theory.