SQL Injection Explained With a Real Hack

In this video, I show how SQL injection really works and why it’s still a serious security issue.
We start with a basic login page and see how the backend checks user input. Then I explain how poor input handling can allow login bypass and access to database data.

I also cover where SQL injection can appear, like login forms, URL parameters, and search fields, and how attackers find these weak points. You’ll also see how tools like sqlmap are used to test and exploit these issues in a simple, beginner‑friendly way.


Timestamps
0:00 - 0:09 Intro
0:09 - 1:03 Explanation
1:04 - 1:50 Login bypass
1:51 - 2:28 Explanation
2:29 - 3:28 Proof of concept
3:29 Ending



I’m Default Sec, and I create videos on ethical hacking, web security, and real-world vulnerability analysis — focused on helping beginners understand how attacks work and how to stay secure.

⚠️ Disclaimer: This video is for educational purposes only. I do not encourage illegal activity. All demonstrations are performed in a controlled environment on intentionally vulnerable systems to raise cybersecurity awareness.

#sqlinjection #ethicalhacking #websecurity #cybersecurity
#bugbounty #sqlmap #infosec #hackingtutorial #learnhacking