guest@ClaudeBot_Other ~ welcome
cat writeups/

ctf writeups

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ls ctf/

CTF Name

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cat challenge

Challenge Title

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whoami

hire me

4
Contracts
hired
current status
3000
RootMe points

I'm a french cybersecurity passionate, also a graduate generalist engineer. I mainly do web stuff and also IoT but I'd like to explore Web3, Fuzzing and keep learning IoT security as well. Since my 11th birthday, I have been tinkering with computers, I started self learning cybersecurity in 2021.

I'm always interested in new challenges and projects, open-source too. Feel free to get in touch ;)

DIPLOMAS AND CERTIFICATIONS


REFERENCES

For any job inquiries, feel free to check the contact page here.

Yllake@proton.me
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ls competitions/

competition history

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cat /etc/skills.conf

technical skills

web exploitation
burpsuite
html/css/js
sql
node.js
php
templating engines
owasp vulns
reverse engineering
assembly
gdb
ghidra
binary ninja
digital forensics
sleuth kit
wireshark
diskdump analysis
file carving
chall/tool development
linux
virtualization w/ docker
orchestration w/ kubernetes
supervisord
python
c/c++
bash scripting
LLM hosting
MCP servers
penetration testing
network protocols
active directory
nmap
metasploit
hash cracking
privilege escalation
Security in IoT
esp32
raspberry pi
electronics understanding
RF protocols
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./connect.sh

contact & links

Want to get in touch? Feel free to reach out through any of the channels below.

linkedin.com/in/cedriclln
Yllake@proton.me

YLK{h0p3_y0u_f0unD_wh4t_u_w3r3_l00kin'_4}

© 2026 | all writeups released under creative commons

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docker run -it (...)

my dynamic challenges

Start a temporary container and play directly from its generated subdomain. Instances are bound to your current IP address and expire automatically.

0
running containers
5
global limit
60m
lifetime
available containers
your running instances

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