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Silence Mayday

Cybersecurity & CTF Writeups

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22 February 2021 CTF Write-ups

GuidePoint Security CTF Feb 2021

The folks from GuidePoint Security set up another awesome CTF this February with loads of machines to explore and pwn. This post describes how I got the 5 flags of the machine called beni.

31 January 2021 CTF Write-ups

justCatTheFish 2020

A few of us came together as a team to tackle the challenges put together by this Polish team. Despite teammates living around the world in different time zones, we had a lot of fun!

6 December 2020 CTF Write-ups

Shakti CTF 2020

Shakti CTF was a beginner CTF that took place early December 2020. Lots of fun with stego, crypto, forensics, etc.

28 November 2020 CTF Write-ups

CyberTalents Digital Forensics CTF 2020

This week, CyberTalents hosted a Digital Forensics CTF that was quite fun with challenges in many different fields.

30 October 2020 CTF Write-ups

NACTF 2020 Stego

Here are a few steganography challenges that I solved during the 2020 edition of NACTF!

18 October 2020 CTF Write-ups

Hacktober SQL Challenges

Students are being targeted at Shallow Grave University. Let’s find Luciafer’s next targets and warn them before it’s too late!

18 October 2020 CTF Write-ups

Hacktober Linux Challenges

It’s always useful to brush up on using linux commands. Let’s go find Luciafer and Spookyboi’s flags!

18 October 2020 CTF Write-ups

Halloween Stego!

Hope you aren’t afraid of skeletons dancing with witches because Hacktober is upon us with creepy stego challenges!

14 October 2020 CTF Write-ups

The Soothing Waves

This ShellCon CTF audio steganography challenge almost drove me nuts! Just because of l sma11 character 🙂

12 October 2020 CTF Write-ups

Sand Castles

Sand castles can conceal important information. So get your shovel and start diggin’!

11 October 2020 CTF Write-ups

Leviathan

Deep dive into ShellCon’s Leviathan CTF challenge. Behold the giant sea creature and its maniacal laughter!

14 June 2020 CTF Write-ups

Phphonebook

In this NahamCon CTF challenge, we explore the joys of LFI, Local File Inclusion.

6 February 2020 CTF Write-ups

Look Into the Past

This was a fun challenge mixing sqlite, encryption, and steganography. And Doge, of course!

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