chi-wei-lien Goto Github PK

bobthetraveler

I made a malware called Bob the traveler that would add a comment (Bob) into a file that has a specific file extension for a few seconds and the comment would travel to the next file until Bob has traveled to all files that have that specific file extension. All files that Bob has traveled will also be recorded.

chi-wei-lien-portfolio-web

Welcome to chiweilien.com! This is my personal website where you can find information about my background, publications, experience, and where I share tech blogs.

code-interview-prep

an app that helps people prep for coding interviews

code-interview-prep-api

an app that helps people prep for coding interviews

code-interview-prep-api-prototype

code-interview-prep-client

an app that helps people prep for coding interviews

code-interview-prep-prototype

demo-web-portfolio-level-1

Demo portfolio website created with HTML, CSS (Bootstrap), JS,

explaining-breakthrough-of-heart-rate-biometric-securing-health-and-fitness-trackers

facelockapi

kevin-password-cracking-tool

In this video I covered how to do password cracking using dictionary attack and brute force attack 😈. Just like always, this video is for educational purposes. If you do any illegal stuff you will get arrested 🚓!

key-logger

In this video I covered how to record everything the user typed on their computer including the username and password using C++ 😈. This is common type of virus known as keyloggers, but this is a very simple version of it and we can talk more about how to make it more powerful in future videos. Just like always, this video is for educational purposes. If you do any illegal stuff you will get arrested 🚓!

leetcode_daily

old-portfolio-web

reverse-shell-script

In this video I covered how to sneak into and remote control a computer using reverse shell script 😈. The whole script is written in c++ and I include the line-by-line explanation in the blog post down below. Be sure to check that out if you are interested! Just like always, this video is for educational purposes. If you do any illegal stuff you will get arrested 🚓!

simple-cms

Simple CMS is a straightforward Content Management System built using Amazon Web Services (AWS). It leverages AWS's flexibility and scalability to provide a powerful yet easy-to-use CMS solution.

simple-cms-frontend

simple-cms-serverless

sql-injection

In this video, I covered what SQL is, some basic commands of MySQL, how to perform SQL injection to log in as a user, and how to use UINON attack (a branch of SQL injection) to access sensitive data 🎃! At the end of the video, I also went over how to prevent SQL injection to protect your database! Just like always, this video is for educational purposes. If you do any illegal stuff you will get arrested 🚓!

willy-next-blog-web

xss-injection

In this video I covered how to perform cross site scripting (XSS), which basically allows attackers to have full control over a vulnerable website 😈. Just like always, this video is for educational purposes. If you do any illegal stuff you will get arrested 🚓!