TJCSC
PresentationsCTFWriteups

Presentations

We give weekly presentations on a variety of interesting topics.

Presentations (2020 - 2021)
2019 - 20202018 - 20192017 - 20182016 - 20172015 - 20162014 - 2015

Introduction

2020-09-30
Brief introduction of the club, including an overview of topics and Capture the Flag competitions
Easy

Linux Basics

2020-10-07
Brief introduction to Linux, and using the Linux command line
Easy

Python Basics

2020-10-14
Introduction to Python basics
Easy

Crypto Intro

2020-10-21
An introduction to number systems (binary, hex, etc.) & basic cryptography (XOR, Cipher, Hashing)
Easy

Web Intro

2020-10-28
An introduction to the basics of web exploitation
Easy

SQL Injection

2020-11-04
An overview of SQL Injection (syntax, union-based SQLi, filtration, etc.)
Medium

JSON Web Tokens

2020-11-11
JWTs, and how to exploit them
Medium

Introduction to RSA

2020-12-02
An introduction to the RSA cryptosystem
Medium

RSA Attacks

2020-12-09
An outline of various attacks on RSA
Medium

Steganography

2021-01-06
How to hide & retrieve messages in various file types.
Medium

Assembly 1

2021-01-21
Basic ASM, how it works, and how to read it.
Medium
TJCSC FacebookTJCSC CTFTJCSC Discord