My name is Dauda Sahr N鈥檡umah, and I transitioned from a background in Banking and Finance to pursue a growing passion for ethical hacking and information security. I'm currently building my skills in penetration testing, specializing in network security, and exploring tools like Kali Linux, Nmap, Metasploit, Wireshark, and Python scripting.
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Jun 19, 2025 路 3 min read 路 Tired of cluttered folders filled with random files? file_organizer is a lightweight Bash script designed to help you automatically sort files into folders based on their extensions. Whether you're organizing your Downloads folder, a development work...
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Jun 12, 2025 路 4 min read 路 Overview Ever stared at a messy log file wondering where to begin? Whether you're a developer debugging an app or a sysadmin hunting down an issue, logs hold the truth, if only you could find it quickly. That鈥檚 why I built Simple Log File Analyzer, a...
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May 16, 2025 路 25 min read 路 Building an Active Directory Lab Environment from Scratch A hands-on walkthrough of setting up a fully functional Active Directory domain using Windows Server, perfect for beginners exploring IT infrastructure and system administration. 馃搶 Project...
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May 12, 2025 路 2 min read 路 From Zero to Tech: An Introduction to Information Technology Are you curious about how computers work, how data moves across the internet, or what makes your phone smart? You're not alone. Whether you're looking to switch careers, level up your tech ...
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May 8, 2025 路 4 min read 路 How I transitioned from crunching numbers to chasing vulnerabilities and found my true passion in IT 馃敯 Introduction When people hear "Banking and Finance graduate," they rarely picture someone running vulnerability scans or studying penetration test...
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