Hi, I'm Neeraj Singh.
Cybersecurity Engineer
Specialized in Cyber Security, Software Testing and Developement I'm Neeraj Singh Panghal, currently working as a Cybersecurity Engineer . I have hands-on experience with security assessments, CTFs, HackTheBox, and TryHackMe challenges. Passionate about implementing robust security solutions.
Technologies I Use
Some of the technologies I've worked with:
Professional Experience
A brief overview of my professional journey in cybersecurity and software testing
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Cyber Security Intern
xIoTz, Bengaluru CurrentContributed to the development of xIoTz eXtended Operation Centre (XOC), a unified cyber assurance platform integrating NOC, SOC, TOC, CSPM, and NGVA. Worked on automated threat Detection & responses and integrated Wazuh for security monitoring.
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SDET Intern
Frugal Testing, HyderabadAutomated web/API testing using Java, Selenium, and Postman. Improved CI/CD with GitHub Actions. Used JIRA, Trello, and Allure for reporting and defect tracking.
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Cyber Security Intern
Gurugram PoliceWorked on real-world cases in bug hunting, digital forensics, OSINT, and cyber law. Performed penetration testing with tools like Nmap, BurpSuite, and Metasploit.
Achievements & Certifications
My professional accomplishments and credentials
Featured Projects
Check out some of my latest work in cybersecurity and software development
WhatMyServerDoing : Server Monitoring Tool
A tool to monitor server activity and performance in real-time.
QA WatchDog : A QA Checklist Project with Python and QT
A Python-based tool designed to simplify QA testing with secure multi-user login, easy installation, and organized test checklists.
Raw Dump Tool : Effortless Data Extraction
A tool for extracting and dumping raw data from various sources quickly and efficiently.
Cipher Decoders & Encoders
Online tools to encode and decode various ciphers. Perfect for CTF challenges, cryptography puzzles, and learning about different encryption methods.
Bill Cipher Encoder/Decoder
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EEncode and decode messages using the Bill Cipher, a substitution cipher from the show Gravity Falls.
Birds on a Wire Cipher Encoder/Decoder
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EEncode and decode messages using the Birds on a Wire Cipher, a substitution cipher where letters are...
Chinese Code Cipher Decoder
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EDecode messages using the Chinese Code cipher, a unique scout code based on intersecting vertical an...
Daggers Alphabet Cipher Encoder/Decoder
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EEncode and decode messages using the Daggers Alphabet cipher, a substitution cipher that uses dagger...
Dancing Men Cipher Encoder/Decoder
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EEncode and decode messages using the Dancing Men Cipher, a substitution cipher from the Sherlock Hol...
Enderwalk Language Encoder/Decoder
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EEncode and decode messages using the Enderwalk Language cipher, a mysterious alien-like script inspi...
Latest Blog Posts
Linux Find Command Cheatsheet
Master the Linux find command with this comprehensive cheatsheet. Learn essential search patterns, filters, and advanced techniques for file system navigation.
NetBIOS Enumeration Cheatsheet
NetBIOS Enumeration Cheatsheet - Comprehensive guide to NetBIOS enumeration with practical commands and techniques for hackers.
Symbol Ciphers in CTF Challenges: A Complete Guide to Decoding Visual Cryptography
Master symbol ciphers in CTF competitions with this comprehensive guide covering Pigpen, Wingdings, Dancing Men, and other visual cryptography techniques used in cybersecurity challenges.
Latest News
Stay updated with the latest news in cybersecurity and technology.
VirtualBox 7.2 Adds Linux Kernel 6.17 Support
Oracle has officially launched VirtualBox 7.2, a key update for virtualization users. The standout feature is the introduction of initial support for the yet-to-be-released Linux Kernel 6.17. This allows developers, testers, and cybersecurity professionals to begin working with the latest kernel developments in a virtualized environment ahead of its official release. Beyond the forward-looking kernel support, this version brings several other important enhancements. Users can expect improved 3D graphics performance with the VMSVGA controller, better stability for the latest Windows and macOS guest operating systems, and crucial security patches that strengthen the hypervisor. The update also includes various fixes for networking and minor usability tweaks to the user interface. This release ensures that VirtualBox remains a crucial tool for anyone needing to test on or develop for the latest platforms.
KDE Gear 25.08 Released with Key Improvements
KDE Gear 25.08 is here, delivering a fresh wave of updates to the popular open-source software suite. This release focuses on enhancing stability and user experience across dozens of applications. Key highlights include performance boosts for the Dolphin file manager, improved color scheme handling in the Konsole terminal, and powerful new window-specific recording features in the Spectacle screenshot tool. Users can also expect refinements in the Kate text editor, Kdenlive video editor, and Okular document viewer. This version continues KDE's commitment to providing a robust, secure, and productive environment for Linux users everywhere.
NVIDIA 580 Driver Boosts Linux Wayland Support
NVIDIA has just launched the 580 series Linux graphics driver, and it's a big deal for Wayland users. This beta release brings significant enhancements, including initial support for the explicit sync protocol, aiming to fix long-standing graphical glitches and system hangs. We break down what this means for your Linux gaming and desktop experience. The update addresses critical bugs and improves GBM API interactions, a topic that has been buzzing in developer forums. While it's still early, the performance gains and stability fixes are promising for both developers and enthusiasts. This could be the driver that finally makes the NVIDIA and Wayland combination a seamless reality, moving past the historical compatibility challenges that have plagued Linux users for years. Let's dive into what makes this release a potential game-changer.
Want to work
together?
I'm always open to discussing cybersecurity projects and opportunities.
Let's connect and make the digital world more secure!