---
title: "RAVI Kumar Sah - Cybersecurity in Delhi | Tal"
description: "Meet RAVI Kumar Sah, Cybersecurity | Web Application security | Penetration Testing | Vulnerability Assessment | Burp Suite | Nmap | Wireshark | OWASP Top 10 | Ethical Hacking (Basics) | OSINT | Report Documentation |TryHackMe Learner based in Delhi."
image: "https://tal.club/meet/ravi-kumar-sah/share-image"
---

# RAVI Kumar Sah on Tal

## Headline

Cybersecurity \| Web Application security \| Penetration Testing \| Vulnerability Assessment \| Burp Suite \| Nmap \| Wireshark \| OWASP Top 10 \| Ethical Hacking \(Basics\) \| OSINT \| Report Documentation \|TryHackMe Learner

## About

I’m Ravi Kumar Sah, a BCA Cybersecurity student with hands\-on experience in Web Application Penetration Testing and Red Team Reconnaissance\. I completed a 3\-month Cyber Security Internship at YHills Edutech Pvt\. Ltd\., where I worked on a live reconnaissance and VAPT project \(gyanvihar\.org\)\. My work included passive and active reconnaissance, attack surface mapping, and OWASP Top 10 vulnerability identification using tools such as Burp Suite, OWASP ZAP, Nmap, Amass, Subfinder, and Wireshark\. I also created professional security reports with risk analysis and mitigation recommendations\. My technical foundation includes Kali Linux, OSINT, DNS enumeration, web architecture, and vulnerability assessment\. An SEO internship further strengthened my understanding of digital footprinting, metadata, and website auditing, which directly supports OSINT and reconnaissance activities\. I actively practice offensive security on platforms like TryHackMe and Hack The Box, focusing on real\-world web exploitation and reconnaissance techniques\. I am currently seeking entry\-level opportunities or internships in Cybersecurity, Penetration Testing, or Red Team operations, where I can apply my practical skills, learn from experienced professionals, and contribute to securing real\-world systems\.

## Location

Delhi

## Work experience

Cybersecurity at YHills Edutech Pvt\. Ltd\., Jun 2025 \- Sep 2025 · 4 mos, Completed a 3\-month internship focused on Web Application & Network Security\. Worked on a Red Team Recon Project \(gyanvihar\.org\) performing passive and active reconnaissance\. Used tools like Nmap, Amass, Subfinder, Burp Suite, and Wireshark for analysis and reporting\. Created a professional security report and visual recon map\.

## Education

BCA, Cybersecurity, Suresh Gyan Vihar University

INTERMEDIATE \(SCIENCE\), Bihar School Examination Board, Patna

[View the original profile](https://tal.club/meet/ravi-kumar-sah)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Person",
      "@id": "https://tal.club/meet/ravi-kumar-sah#person",
      "name": "RAVI Kumar Sah",
      "url": "https://tal.club/meet/ravi-kumar-sah",
      "image": "https://tal.club/meet/ravi-kumar-sah/profile-photo.jpg",
      "description": "Meet RAVI Kumar Sah, Cybersecurity | Web Application security | Penetration Testing | Vulnerability Assessment | Burp Suite | Nmap | Wireshark | OWASP Top 10 | Ethical Hacking (Basics) | OSINT | Report Documentation |TryHackMe Learner based in Delhi.",
      "jobTitle": "Cybersecurity",
      "worksFor": {
        "@type": "Organization",
        "name": "YHills Edutech Pvt. Ltd."
      },
      "hasOccupation": {
        "@type": "Occupation",
        "name": "Cybersecurity"
      },
      "homeLocation": {
        "@type": "Place",
        "name": "Delhi"
      },
      "alumniOf": [
        {
          "@type": "EducationalOrganization",
          "name": "Suresh Gyan Vihar University"
        },
        {
          "@type": "EducationalOrganization",
          "name": "Bihar School Examination Board, Patna"
        }
      ],
      "mainEntityOfPage": {
        "@id": "https://tal.club/meet/ravi-kumar-sah#webpage"
      }
    },
    {
      "@type": "ProfilePage",
      "@id": "https://tal.club/meet/ravi-kumar-sah#webpage",
      "url": "https://tal.club/meet/ravi-kumar-sah",
      "name": "RAVI Kumar Sah on Tal",
      "description": "Meet RAVI Kumar Sah, Cybersecurity | Web Application security | Penetration Testing | Vulnerability Assessment | Burp Suite | Nmap | Wireshark | OWASP Top 10 | Ethical Hacking (Basics) | OSINT | Report Documentation |TryHackMe Learner based in Delhi.",
      "dateModified": "2026-06-10T13:56:10.769Z",
      "isPartOf": {
        "@id": "https://tal.club/#website"
      },
      "mainEntity": {
        "@id": "https://tal.club/meet/ravi-kumar-sah#person"
      },
      "primaryImageOfPage": {
        "@type": "ImageObject",
        "url": "https://tal.club/meet/ravi-kumar-sah/profile-photo.jpg",
        "contentUrl": "https://tal.club/meet/ravi-kumar-sah/profile-photo.jpg",
        "caption": "RAVI Kumar Sah profile photo on Tal"
      },
      "inLanguage": "en-IN"
    }
  ]
}
```