Hi, I'm Nkwocha Okechukwu. A high-performing Cybersecurity student and developer with a passion for Application Security, secure coding, and workflow automation.
Specializing in Input Validation, Role-Based Access Control (RBAC), and secure logic flows.
Experienced in scripting with Deluge and Python to orchestrate cross-platform business workflows.
Managing seamless API integrations between Zoho apps and external systems for data integrity.
I am currently pursuing a B.Sc in Cybersecurity at Miva Open University, maintaining a high CGPA of 4.69/5.00.
Formerly a Zoho Developer at Dotmac Fiber, I engineered automation scripts that reduced manual data entry and improved incident response times. I am committed to leveraging my software development foundation to build secure, resilient applications.
A selection of my work in security tools, automation, and software development.
Developed a Python-based security tool to audit password complexity based on NIST guidelines. It evaluates length, character variety, and entropy to detect weak credentials and auto-generates cryptographically strong replacements.
A complete Record System implemented in C with a GUI. Features include adding, modifying, searching, and sorting records. Utilizes manual memory management to handle data storage, demonstrating low-level data structure security.
Built a Command Line Interface tool to demonstrate symmetric encryption. Implements secure string manipulation logic to transform plaintext into ciphertext, reinforcing understanding of data confidentiality and integrity.
A machine learning model analyzing 7+ years of historical datasets to identify patterns. Demonstrates capability in large-scale data mining and statistical analysis applicable to fraud detection.