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Cyber Security

Cyber Security

Building floci-ctf: A Hardened AWS Emulator for Cloud Security CTFs

I wanted an AWS emulator that behaved more like the real cloud. Here's why I forked Floci and the security improvements that became floci-ctf.

kangwijen
9 min read
Cyber Security

Breaking Bots: Investigating SQL Injection via AWS Lex Chatbots

I set out to test how secure chatbot integrations really are by probing an AWS Lex bot for SQL injection weaknesses.

kangwijen
4 min read
Cyber Security

CyberWarFare Labs MCRTA & MCBTA Review: Are These $7.50 Cloud Security Certifications Worth It?

I tried CyberWarFare Labs' MCRTA and MCBTA cloud security certifications for $7.50 each. I review their quality, difficulty, and value at that price.

kangwijen
5 min read
Cyber Security

The SecOps Group CCSP-AWS Certification Review: My Experience and What You Need to Know

I recently passed The SecOps Group CCSP-AWS certification. Here's what you need to know and my review of it.

kangwijen
3 min read
Cyber Security

I Passed the CAP Certification in 10 Minutes with Just 5 Mistakes - Here's How

I passed the CAP exam in 10 minutes, with just 5 mistakes. Here's how you can do it too.

kangwijen
4 min read
Cyber Security

Hackappatoi CTF 2023 - OSINT Writeup

Writeup for the OSINT challenges from Hackappatoi CTF 2023, a jeopardy-style competition organized by La Sapienza University's Hackappatoi team.

kangwijen
2 min read
Cyber Security

Hack The Box - CozyHosting Writeup

Pwning CozyHosting!

kangwijen
3 min read
Cyber Security

Cyber Investigator CTF - Cyber Crime Writeup

Solutions for Cyber Crime challenges from the Cyber Investigator OSINT CTF, hosted by Cardiff University's Cyber Security Society.

kangwijen
2 min read
Cyber Security

Cyber Investigator CTF - Covert Operations Writeup

Solutions for Covert Operations challenges from the Cyber Investigator OSINT CTF, hosted by Cardiff University's Cyber Security Society.

kangwijen
2 min read
Cyber Security

Cyber Investigator CTF - Financial Crime & Signals Intelligence Writeup

Solutions for Financial Crime & Signals Intelligence challenges from the Cyber Investigator OSINT CTF, hosted by Cardiff University's Cyber Security Society.

kangwijen
3 min read
Cyber Security

Cyber Investigator CTF - Crime Scene Investigation Writeup

Solutions for Crime Scene Investigation challenges from the Cyber Investigator OSINT CTF, hosted by Cardiff University's Cyber Security Society.

kangwijen
3 min read
Cyber Security

TryHackMe Pickle Rick Writeup

Solving TryHackMe's Pickle Rick CTF challenge!

kangwijen
2 min read
Cyber Security

Kioptrix Level 1 Writeup via SMB

Rooting Kioptrix Level 1 the SMB way!

kangwijen
1 min read