Intro In today’s post, we implement a type of generative model called a Generative Adverserial Network (or GAN for short), that was introduced in a 2017 paper with the same name. Being generative m...
Intro Hi everyone! Like my last CTF writeups, I’m writing these as I’m playing the CTF. So far, the challenges are very fun and interesting :) Without further ado, let’s get statrted! pwn/ropity In...
Intro Hi everyone! Today, we’ll talk about an interesting class of algorithms known as Genetic Algorithms. We will then implement a Rust library that acts as a wrapper around training Genetic Algor...
Intro Hi everyone! Oftentimes, when programming things that are supposed to be secure, we hear stuff about only using Cryptographically Secure PRNGs (CSPRNGs), and not just any old random-number ge...
Prelude Hi everyone! I’m writing these writeups as I’m participating in vsCTF2024, which is really cool so far! I haven’t solved all the challenges, but here are my writeups for the ones I solved. ...
Prelude Hello! Today, we are going to make a secure chat in Rust. “Secure” means that we don’t want attackers/eavesdroppers to be able to find out the contents of our messages (privacy), and we al...
Prelude Hello Everyone! This post is the first in a two-part series where we implement a WebApp that recognizes digits from scratch: In this part, we implement a Neural Network from scratch in R...
Intro Hi everyone! Today we’re going to analyze our first malware for Android! Android reversing presents with it a set of new challenges, and we will learn about the Android OS and Android Develop...
Prelude In the start of the year, I started keeping myself a list of technologies I don’t understand and want to learn about. The first candidate I immediately thought about was WebSockets. I kept ...
Prelude Today, we’re going to reverse engineer a real-world RAT (Remote Access Trojan) malware, and understand what it does exactly. This project will teach us a lot about common malware techniques...