Ethical Hacking / Penetesting & Săn Thưởng Lỗi 2025

Welcome to Ethical Hacking / Penetration Testing and Bug Bounty Hunting Course. This course covers web application attacks and how to earn bug bounties. There is no prerequisite of prior hacking knowledge and you will be able to perform web attacks and hunt bugs on live websites and secure them.

This course is not like other hacking or penetration testing course with outdated vulnerabilities and only lab attacks. This contains maximum live websites to make you comfortable with the Live Hunting Environment.

This course will start from basic principles of each vulnerability and How to attack them using multiple bypass techniques, In addition to exploitation, you will also learn how to fix them.

This course is highly practical and is made on Live websites to give you the exact environment when you start your penetrating testing or bug hunting journey.

We will start from the basics of OWASP to the exploitation of vulnerabilities leading to Account Takeover on live websites.

This course is divided into a number of sections, each section covers how to hunt, exploit and mitigate a vulnerability in an ethical manner.

After identification of a vulnerability, we will exploit to leverage the maximum severity out of it. We will also learn how to fix vulnerabilities which are commonly found on the websites on the internet.

In this course, you will also learn How can you start your journey on many famous bug hunting platforms like Bugcrowd, Hackerone and Open Bug Bounty.

Along with this, you will be able to hunt and report vulnerabilities to NCIIPC Government of India, also to private companies and to their responsible disclosure programs.

You will also learn Advance techniques to bypass filters and the developers logic for each kind of vulnerability. I have also shared personal tips and tricks for each attacks where you can trick the application and find bugs quickly.

This course also includes the Breakdown of all Hackerone Reports which are found and submitted by other hackers for better understanding as we will cover each type of technique in the course.

This course also includes important interview questions and answers which will be helpful in any penetrating testing job interview.

Here's a more detailed breakdown of the course content:

In all the sections we will start the fundamental principle of How the attack works, Exploitation and How to defend from those attacks.

In OWASP, We will cover what is OWASP and Top 10 vulnerabilities.

We will also understand what is the difference between owasp 2013 vs 2017.

1. In Cross site scripting XSS, we will cover all diff types of attacks like Reflected XSS, Stored XSS and DOM XSS. In addition, we will learn Advance Exploitation for Limited Inputs and Filter Bypass.

We will see all the types of XSS attacks on live websites which will give you a better understanding of the live environment when you will start your bug hunting journey.

We will also cover different ways to perform XSS Exploitation using multiple types of payloads like Phishing, File Upload, Cookie Stealing and Redirection.

We will also see the exploitation of Blind XSS which generally other researchers miss out.

This course also includes a breakdown of all the Hackerone reports submitted by other hackers for XSS type of vulnerability wherein we will see and practice all types of attacks in our course.

In the end, we will also cover mitigations to secure a website and prevent these types of attacks.

In the end, I have added Interview Questions and answers which be helpful for you when XSS questions are asked in any job or internship.

2. In Authentication Bypass, we will cover all diff types of ways to attack like OTP Bypass, 2FA Bypass, Captcha bypass, Email Verification Bypass etc. So we will perform all the ways to attack protection on websites.

We will see all the types of Authentication bypass on live websites which will give you a better understanding of the live environment when you will start your bug hunting journey.

We will also cover different ways to perform Auth Bypass Exploitation using different techniques.

This course also includes a breakdown of all the Hackerone reports submitted by other hackers for Authentication Bypass type of vulnerability wherein we will see and practice all types of attacks in our course.

In the end, we will also cover mitigations to secure a website and prevent these types of attacks.

I have added Interview Questions and answers which be helpful for you when Auth Bypass questions are asked in any job or internship.

3. In No Rate-Limit Attacks, we will check this vulnerability for different injection points, In addition, we will learn how to find these types of vulnerabilities in signup/creation of account or Login using password or verification of OTP or Tokens.

We will see all the types of No Rate-Limit attacks on live websites which will give you a better understanding of the live environment when you will start your bug hunting journey.

We will also cover different ways to perform No RL Exploitation using multiple types by automated spoofing our IP address on each request the same way this bug was found on Instagram and was awarded $15000 bounty.

We will also cover how to throttle our requests by changing the requests and giving delay between each simultaneous request to bypass IDS and RateLimit checkers on the server-side.

We will also see the exploitation of No RL on various injection points which generally other researchers miss out.

This course also includes a breakdown of all the Hackerone reports submitted by other hackers for No RL type of vulnerability wherein we will see and practice all types of attacks in our course.

In the end, we will also cover mitigations to secure a website and prevent these types of attacks.

4. In CSRF Attacks, we will check this vulnerability for different injection points, In addition, we will learn how to find these types of vulnerabilities can lead to Account Takeover by changing the email and password.

We will see all the types of CSRF attacks on live websites which will give you a better understanding of the live environment when you will start your bug hunting journey.

We will also cover different ways to perform CSRF attacks and bypass CSRF protection on many live websites.

This course also includes a breakdown of all the Hackerone reports submitted by other hackers for No RL type of vulnerability wherein we will see and practice all types of attacks in our course.

In the end, we will also cover mitigations to secure a website and prevent these types of attacks.

5. In CORS Attacks, we will check this vulnerability for different injection points, In addition, we will learn how to find these types of vulnerabilities can lead to Sensitive Data Disclosure of other users.

We will see all the types of CORS attacks on live websites which will give you a better understanding of the live environment when you will start your bug hunting journey.

We will also cover different ways to perform CORS attacks and bypass CORS protection on many live websites by using suffix and prefix types tricks.

This course also includes a breakdown of all the Hackerone reports submitted by other hackers for CORS type of vulnerability wherein we will see and practice all types of attacks in our course.

In the end, we will also cover mitigations to secure a website and prevent these types of attacks.

You will also get additional BONUS sessions, in which I m going to share my personal approach for hunting bugs. All the videos are recorded on Live websites so that you understand the concepts as well as you get comfortable to work on a live environment. I have also added Interview Questions and answers for each attack which will be helpful for those are preparing for Job Interviews and Internships in the field of Information Security.

With this course, you get 24/7 support, so if you have any questions you can post them in the Q&A section and we'll respond to you as soon as possible.

Notes:

• This course is created for educational purposes only and all the websites I have performed attacks are ethically reported and fixed.

• Testing any website which doesn’t have a Responsible Disclosure Policy is unethical and against the law, the author doesn’t hold any responsibility.