Miguel Viera Hernandez

Enthusiastic student seeking internship opportunities in software engineering and cybersecurity. Passionate about applying problem solving skills to the development of assistive technologies.

Email: viera.miguel@outlook.com

Selected Projects

College Housing Cost Calculator (C# Project)

Source Code: https://github.com/miguelviera/College-Housing-Cost-Calculator


Input: The input is the dormitory and meal plan selected by the user. ​


1- The user selects dormitory and meal plan.​

2- The user clicks calculate, and the program reads the cost of the selected items and adds them together to calculate the total cost.​

3- The program displays a second form showing selected dormitory and meal plan, their cost, and the total cost. ​

Output:​ The output is a second from displaying the selected dormitory and meal plan, their cost, and the total cost. ​

Online Car Buying System (Python Project)

Source Code: https://github.com/miguelviera/Online-Car-Buying-System


This is a simple Online Car Buying System program that allows administrators to keep track of cars and customers’ information. Customers can also buy cars using the program. When a customer buys a car, the program will calculate the monthly payments based on the customer input (loan term, and down payment).

Login Info Guesser (Python Project)

Source Code: https://github.com/miguelviera/Login_Info_Guesser


This is a program to guess the login information for websites. The program works as follows: the user manually enters the username and inputs the target url. After this, the program loops through a list of the 10k most common passwords to see if there is any match. The program takes around 2 min to check all the passwords in the list. The program was tested on the Damn Vulnerable Web Application (DVWA) that was installed on a VMware virtual machine to avoid legal issues and compromising anyone’s system. 

Network Traffic Sniffer (Python Project)

Source Code: https://github.com/miguelviera/Network_Traffic_Sniffer


This is a program that can be used to monitor network traffic. The program works by analyzing streams of data packets that travel in a network. The program is able to capture in a network important information like url and login information. The program was tested on a Acunetix vulnerable web application to avoid legal issues.

Network Scanner (Python Project)

Source Code: https://github.com/miguelviera/Network_Scanner


This program allows users to map a network to find devices that are connected to the same network. When the program is executed, it prints all the active IP addresses and MAC addresses on the tested network. The program uses Scapy which is a powerful interactive packet manipulation library. The program works for Python3 and also for previous versions. The program was tested on VMware virtual machine to avoid legal issues.