Cyber Security Information Systems

KARIM ELSAYED

909-***-**** ****************@*****.***

Github.com/KarimElSayed2002

Education:

California State University, San Bernardino (CSUSB) - San Bernardino, CA.

Information Systems and Technology - Cyber Security Concentration – Bachelor of Science - May 2025

Projects:

Network Traffic Analysis & Phishing Detection (Wireshark) Link

Applied SMTP filters to isolate email traffic and detect phishing emails

Identified the malicious IP address (10.6.1.104) used in attacks

Used packet inspection and data fragmentation analysis to uncover threats

Hands-on cybersecurity experience with network forensics & security monitoring

File Integrity Monitoring & Log Analysis (Auditd - Linux) Link

Configured auditd to monitor file modifications and unauthorized changes.

Analyzed audit logs to track which attacks altered specific files.

Mapped file-attack pairings to identify security breaches.

Penetration Testing: FTP Directory Traversal Attack ( In Progress )

• Developing a Bash-based attack script to exploit FTP vulnerabilities and access restricted files.

• Using Wireshark to analyze .pcapng logs and track unauthorized file access.

• Executing directory traversal attacks to bypass file permissions and extract hidden reports.

Sales and Tax Discount Calculator (Python) Link

• Developed a Python program to compute discounts and sales tax for different states based on user input.

• Used conditional logic to apply tiered discounts and calculate total cost.

• Implemented formatted output to display financial breakdown clearly.

Modular Tax & Discount Calculator (Python) Link

• Improved the Tax & Discount Calculator by implementing a modular function-based approach.

• Developed separate functions for input validation, tax rate determination, discount calculation, and report generation.

• Enhanced code maintainability and reusability, making it more scalable and efficient.

Color Picker App (Python, Tkinter) Link

• Developed a GUI-based Python application using Tkinter to allow users to select and save colors.

• Integrated colorchooser module to enable real-time color selection with a visual preview.

• Implemented CSV file storage to save selected colors for future reference.

• Designed a user-friendly interface with buttons and labels for easy interaction

Web Application Development (C#, ASP.NET, Visual Studio) – In Progress Link

• Designed and implemented the login screen for a web application using C# and ASP.NET.

• Developed the homepage UI with structured elements for user interaction.

• Project is still in progress, focusing on expanding functionality and improving UI/UX.

Technical Skills:

Programming & Scripting: Python (data analysis, automation, web scraping), C# (application development), HTML (web design & structure).

Development & IT Tools: Visual Studio, SQL, AWS fundamentals, Linux (Ubuntu, Red Hat), Bash scripting.

Cybersecurity & IT: Network security fundamentals, vulnerability assessment, risk management, digital forensics (Autopsy, FTK Imager, Paraben E3).

Software & Data Analysis: Microsoft Excel (data analysis, formulas), database management.

Automotive & Business: Vehicle diagnostics & repair, vehicle wrapping & customization, used car sales & dealership operations, inventory management.

Work Experience:

Vehicle Wrap Installer – OvernightGrafix, Rialto, CA July 2022 – January 2024

Installed vinyl wraps on various vehicle types with precision.

Prepped surfaces for proper adhesion and finish quality.

Operated tools like heat guns, squeegees, and cutting equipment.

Conducted quality checks to meet industry and client standards.

Store Associate – Ross Dress for Less, Upland, CA July 2021 – May 2022

Assisted customers with product selection and pricing.

Stocked shelves and maintained inventory accuracy.

Organized displays to maximize product visibility.

Certifications & Online Courses:

Web Application Security – TryHackMe (Completed Spring 2024)

Digital Forensics Practice – Academic Experience

CompTIA PenTest+ (In Progress) – Expires January 27, 2026

CertMaster Labs for PenTest+ (Exam PT0-002) – 2022 Update

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