👋 Hi, I'm ATANU Halder
🔐 Cybersecurity Enthusiast | Ethical Hacker
🛡️ Passionate about securing systems, finding vulnerabilities & ethical hacking
💻 Learning • Building • Breaking • Securing
🚀 Focused on real-world security solutions
⚡ "The quieter you become, the more you are able to hear."
- 🔍 Web Security, Network Security & Bug Bounty
- 🕷️ Vulnerability Assessment & Penetration Testing
- 🧪 Hands-on labs (TryHackMe, OWASP, real-world testing)
- 🌐 Building security-focused projects
- 📚 Continuous learning of attack & defense techniques
- 🔐 Cybersecurity Portfolio Website
- 🛡️ Secure Login System (OTP + CAPTCHA)
- 🕵️ Vulnerability Testing Labs
- 🌐 Security-Focused Social Media Platform
- 🧪 Web App Pentesting Reports
- 🐞 Become a Top Bug Bounty Hunter
- 🔒 Master Web, Network & Cloud Security
- 🌍 Build secure & scalable applications
- 🧠 Contribute to open-source security tools
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