PhD Security
🔐 Welcome to PhD Security — 🚀 “Hack smarter. Train harder
I’m an Offensive Security Specialist dedicated to sharing free, high-value cybersecurity knowledge with the community. This channel covers a wide range of topics, including ethical hacking, penetration testing, exploit demonstrations, security tools, defense strategies, OWASP Top 10, and real-world case studies. My goal is to empower professionals and businesses with practical insights into securing apps and infrastructure.
💻 What you’ll find here:
✅ Ethical hacking tutorials & labs
✅ VAPT (Vulnerability Assessment & Penetration Testing) guides
✅ Cybersecurity best practices & tool walkthroughs
✅ Security awareness & defense strategies
✅ Training resources for aspiring pentesters
I also provide professional VAPT services and corporate training, helping organizations strengthen their security posture against modern threats. 🎯 Subscribe now to stay ahead and join a community that values learning, growth, and security for all.
How H*CKERS hack servers with IMAGE UPLOAD - FULL COURSE 2.5 HOURS | OWASP Top 10 | PhD Security
File Upload Vulnerability PART 4 - Bypassing using Magic Byte Injection | Web Pentesting | HINDI
File Upload Vulnerability - PART 3 - Bypassing Security | Web Hacking | PhD Security | HINDI
File Upload Vulnerability - PART 2 | Web Hacking | Penetration Testing | PhD Security | HINDI
How Hackers Hack Servers by Uploading File | File Upload Vulnerability | OWASP Top 10 | PhD Security
H*CKING WINDOWS | It is just too EASY | Ethical Hacking | Hoaxshell | PhD Security | HINDI
Nmap for HACKERS - 2HRS Full Course in HINDI | Network Scanning with Nmap I | PhD Security
Intro to OS Command Injection - PART 1 - WebApp Hacking | Pentesting | PhD Security | HINDI
How Hackers hack Accounts without Passwords | Session Hijacking | PhD Security | HINDI
Social Media Hacking - “They’re after your account — here’s how to stop them! 🔒🔥” | PhD Security
🎯 Master DoS Attacks — Full 2-Hour Hands-On Course: From Basics to Mitigation | DDOS / DRDOS Attack
How H*CKERS hack server with FILE upload | Intro to File Upload Vulnerability | PhD Security | HINDI
How Hackers HACK with Password Reset Poisoning via Host Header Injection | PhD Security | HINDI
How Hackers hack CAMERA & LOCATION in ONE CLICK | Ethical Hacking Practical | PhD Security | HINDI
Hypervisor & Virtualization in Cyber | Virtual Machines | Ethical Hacking | PhD Security | HINDI
Linux Privilege Escalation - SUDO | Sudo in LINUX | Penetration Testing | PhD Security | HINDI
Malware - PART 2 - Malware Analysis using VIRUSTOTAL | Ethical Hacking | PhD Security | HINDI
FIREWALL PART 2 - Windows & Linux Firewall Setup PRACTICAL | Ethical Hacking | PhD Security | HINDI
Intro to Malwares - PART 1 | Malware Types | Ethical Hacking & Cybersecurity | PhD Security | HINDI
Intro to Firewall - PART 1 | Basics and Types of Firewall | Network Security | HINDI | PhD Security
Cryptography - PART 3 - HASH FUNCTION | CHECKSUM, DIGEST, SALT | PhD Security | HINDI
SSRF - PART 2 - Bypass FIlters & Blind SSRF 🔎💥| Server Side Request Forgery | PhD Security | HINDI
Intro to XSS - Cross Site Scripting | Web Hacking | Pentesting | Bug Hunting | PhD Security | HINDI
Intro to SSRF- Server Side Request Forgery | How Hackers exploit SSRF | PhD Security | HINDI | 2025
Host Header Injection - PART 2 - Web Cache Poisoning | PhD Security | HINDI | 2025 | Pentesting
🚨🔐Intro to Host Header Injection | Bypassing Authentication | HHI Exploit | PhD Security | HINDI
⚠️“LOGIN BYPASS"? Learn how SQLi works | SQL Injection Authentication Bypass | PhD Security | HINDI
🔥LINUX for HACKERS - PART -3 | Kali Linux | Basic Linux Commands & APT setup | PhD Security | HINDI💻
🔥LINUX for HACKERS - PART -2 | Kali Linux | Unlock the Linux File System📂| PhD Security | HINDI💻🐧
🔥Intro to Linux - PART -1 | Kali Linux | Linux Kernel, OS & Distributions | PhD Security | HINDI💻