I build real-world offensive security tools and web applications to discover, exploit, and secure vulnerabilities in modern systems.
- 🔍 Cybersecurity Engineer focused on Web, Blockchain & Application Security
- 💻 I build secure web applications and offensive security tools
- 🧠 Strong in penetration testing, recon, exploit automation & web development
- 🧑💻 I understand how apps are built and how they break
Automated offensive security tool that:
- Crawls websites
- Extracts endpoints & parameters
- Detects SQL Injection, XSS, IDOR candidates
- Generates professional pentest reports
🔗 https://github.com/Divyansh2602/attack-surface-analyzer
- Web Application Pentesting
- Vulnerability Discovery (SQLi, XSS, IDOR, CSRF)
- Attack Surface Mapping
- Exploit Automation
- Recon & Crawling
- Frontend: HTML, CSS, JavaScript, React
- Backend: APIs, Authentication, Forms
- Secure Web App Design
- Understanding of Web App Architecture
- Python (Requests, BeautifulSoup, Regex, Automation)
- Git, Linux, Bash
- API & Parameter Fuzzing
- Smart Contract Vulnerability Analysis
- Blockchain Architecture
- Transaction & Contract Security
| Vulnerability | Detection | Exploitation |
|---|---|---|
| SQL Injection | ✅ | ✅ |
| XSS | ✅ | 🟡 |
| IDOR | 🟡 | 🔄 |
| CSRF | 🔄 | 🔄 |
| Command Injection | 🔄 | 🔄 |
| Certification | Provider | Status |
|---|---|---|
| Blockchain Technology | IBM | ✅ Completed |
| Cybersecurity & Python | Online Program | ✅ Completed |
| Web Development | Online Program | ✅ Completed |
| Smart Contract Security | Self-Study | 🟡 In Progress |
| Project | Focus | Status |
|---|---|---|
| Smart Contract Exploit Engine | Blockchain Security | 🟢 Live |
| Advanced Web Attack Surface Analyzer | Web Pentesting | 🟢 Live |
| Secure Web App + Exploit Lab | Web Development + Security | 🔄 Planned |
📧 divyanshg2602@gmail.com
🔗 https://linkedin.com/in/divyansh-gupta-485b04377
🐙 https://github.com/Divyansh2602
“To break an application, you must first know how to build it.”