Crack the Hill Cipher: Oracle Attack Solution from LACTF2023 🔓

Learn how to exploit an oracle attack to reveal the encryption matrix in the Hill Cipher challenge from LACTF2023. Step-by-step walkthrough with code review and encryption insights!

Crack the Hill Cipher: Oracle Attack Solution from LACTF2023 🔓
SloppyJoePirates CTF Writeups
396 views • Feb 12, 2023
Crack the Hill Cipher: Oracle Attack Solution from LACTF2023 🔓

About this video

CTF Challenge Writeup
Solution:
Oracle attack to leak the hill cipher encryption matrix

00:00 Intro
00:28 Code Review
02:15 Hill Cipher Encryption
03:15 Solution Discussion
05:22 Solution Script
08:57 Flag

Video Information

Views

396

Likes

13

Duration

9:08

Published

Feb 12, 2023

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