Hi, I'm Muthia, a Cybersecurity Professional

👩🏼‍💻 Cybersecurity Projects:

Networking

Enterprise Network Design & Security

Enterprise Network Topology

Architected a secure, 3-floor enterprise network for 600 devices, implementing "defense-in-depth" security.

Cisco ASA HSRP OSPF

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Secure Home Network & Services Lab

Home Network Topology

Designed and built a secure home network with a Cisco router, DHCP server, and WPA2-secured wireless.

DHCP WPA2 FTP Server

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SIEM & Network Traffic Analysis

Splunk Security & Threat Analysis

Splunk Threat Dashboard

Architected a Splunk dashboard to ingest, parse, and correlate security logs for threat hunting.

Splunk SPL Threat Hunting

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Network Traffic Analysis

Wireshark Traffic Analysis

Analyzed network traffic using Wazuh, Azure, and Wireshark to detect anomalies.

Wazuh Wireshark Azure

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Honeypot & Malware Analysis

Honeypot Implementation

Honeypot Dashboard

Deployed a virtual machine-based honeypot to detect and analyze malicious activity.

Virtualization Honeypot Threat Intelligence

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Malware Analysis

Malware Analysis

Conducted static and dynamic analysis of malware samples to understand their behavior.

Static Analysis Dynamic Analysis Sandboxing

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Active Directory & File Integrity Monitoring

Active Directory in Azure

Active Directory Dashboard

Created a virtual Active Directory environment in Azure for testing and training.

Active Directory PowerShell Azure

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File Integrity Monitor (FIM)

FIM Dashboard

Developed a File Integrity Monitor using PowerShell and hashing algorithms.

PowerShell SHA-512 Automation

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REST API & CTF Challenges

REST API Development

API Development

Built a simple REST API to understand web development and API security.

REST API Web Development API Security

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CTF Challenge Creation

CTF Challenge

Designed and gamified Capture The Flag (CTF) challenges for training purposes.

CTF Gamification Coding

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📜 Certifications

CompTIA Logo

CompTIA Security+

Industry-standard certification validating cybersecurity skills

Security Fundamentals

Issued 2024

Google Logo

Google Cybersecurity

Professional certification in cybersecurity fundamentals and practices

Security Operations

Issued 2024

Cisco Logo

Cisco Junior Cybersecurity Analyst

Specialized certification in network security and threat analysis

Network Security

Issued 2024

Google Logo

Google Project Management

Professional certification in project management methodologies

Project Management

Issued 2024

FEMA Logo

FEMA ICS-100

Introduction to Incident Command System

Emergency Management

Issued 2024

Qualys Logo

Qualys Vulnerability Management

Professional certification in vulnerability assessment and management

Vulnerability Management

Issued 2024

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