Vishvam J. Joshi Securing Digital Frontiers
Certified Cybersecurity Technician with expertise in digital forensics, SOC analysis, and vulnerability assessment. Building tools that enhance cyber resilience.
About Me
Professional Summary
Certified Cybersecurity Technician by EC-Council with hands-on experience in digital forensics, SOC analysis, and VAPT. As a cybersecurity student and digital forensics intern, I've developed multiple tools and projects aiding law enforcement and enhancing cyber resilience.
Passionate about building real-world solutions across forensics, automation, and secure web systems. Constantly evolving through personal research, open-source contributions, and red-blue team exercises.
Education
PARUL UNIVERSITY – VADODARA
B.Tech- CSE- Cyber Security (2022-Present)
Technical Skills
Recent Events
MangaDloader
MangaDloader is a lightning-fast manga chapter downloader that scrapes and previews manga images directly from source websites. Built with modern web tech (Next.js, TypeScript, Tailwind), it lets you enter a manga title and chapter range to view and download high-quality images instantly. Clean UI, smooth UX, and powerful scraping.
Work Experience
Digital Forensics Intern
CID CRIME GUJARAT POLICE
Nov 2024 – May 2025
- * Conducted forensic investigations on digital devices, including mobile phones, computers, and storage media.
- * Performed APK analysis and reverse engineering to extract critical evidence from Android applications.
- * Utilized forensic tools such as UFED, FTK Imager, and Autopsy for data recovery and analysis.
- * Conducted malware reverse engineering to identify and analyze malicious code.
- * Assisted in building web portals and tools for law enforcement agencies to streamline investigations.
- * Documented findings and prepared forensic reports to aid in cyber crime investigations.
Projects
A selection of cybersecurity projects showcasing my technical skills and problem-solving abilities.
OSINT Tool
Developed an OSINT API to search for leaked usernames and retrieve associated details for cybersecurity investigations. Enables efficient threat intelligence gathering and data breach analysis for enhanced security monitoring. Designed with scalability and data privacy in mind, ensuring secure and effective OSINT operations.
Telepass
Secure Telegram-Based Password Manager utilizing 2048-bit RSA encryption with separate public/private key pairs to ensure MITM protection and user-specific encrypted storage. Supports CRUD operations (/add, /get, /delete, /list), ensuring no plaintext password storage with secure key management. Uses JSON-based encrypted storage with runtime read/write and user data isolation for enhanced security.
Sharenrypt
Built a secure P2P file sharing system using JavaScript and Node.js with a custom WebSocket relay server. Implemented end-to-end encryption (AES-GCM) with unique session keys for secure file transfer. Enabled NAT/firewall traversal and automatic reconnection without relying on WebRTC. Designed chunked file transfer with real-time progress tracking. Deployed server and client across platforms like Heroku, AWS, Netlify, and Vercel.
Absconders Portal
Management system for maintaining records of absconders in the western region built with TypeScript and JavaScript. Developed for State Cyber Crime Cell, Gandhinagar to streamline tracking of wanted individuals.
MangaDloader
MangaDloader is a lightning-fast manga chapter downloader that scrapes and previews manga images directly from source websites. Built with modern web tech (Next.js, TypeScript, Tailwind), it lets you enter a manga title and chapter range to view and download high-quality images instantly. Clean UI, smooth UX, and powerful scraping.
AWSeye
Harness AWS Rekognition for automated object detection in images and face detection in S3 videos, with results visualized and structured in DataFrames. This project integrates AWS services to streamline image and video analysis, providing a powerful tool for developers and researchers.
Certifications & Courses
Professional certifications and specialized training in cybersecurity and digital forensics.
Certified CyberSecurity Technician (CCT)
A comprehensive cybersecurity course covering threat landscapes, network defense, security controls, emerging technologies, incident response, and risk management.
Applied Live Forensics
Advanced training in digital forensics, covering evidence collection, analysis techniques, and forensic tool usage for cyber investigations.
DevSecOps
Integrating security throughout the entire DevOps pipeline, from design and coding to deployment and operations, to build and deliver secure software efficiently.
Cyber Security & Ethical Hacking
An Ethical Hacking program focusing on penetration testing, attack methodologies, red teaming, and practical cyber attack projects for system security.
Bash Script
Acquired engineered sophisticated Bash script skill to streamline cybersecurity operations, from reconnaissance to incident response.
Black Hat C++
Skill for developing advanced C++ tools for offensive security, mastering system penetration testing techniques.
Cryptanalysis
Gained in-depth expertise in cryptanalysis, mastering techniques to analyze and break cryptographic systems.
Get In Touch
Interested in working together or have questions? Feel free to reach out!
Send Me a Message
Connect With Me
-
Email
vjjoshi2005@gmail.com -
Available For
- Freelance Projects
- Security Consulting
- Tool Development
- Research Collaboration