Killian Van Ruymbeke M1 cyber student
Find out more
Originally from Normandy, 24 years old, I am currently in my first year of a Master’s program in Cybersecurity & Business in Lille.
2025 - 2026
- PSSI, NIST, GDPR, ISO 27001, EBIOS RM
- Reverse Engineering & Malware Analysis
- Web & System Pentesting, Reconnaissance Tools
- Digital Forensics & Capture The Flag Challenges
- Application Security (OWASP), Network & Database Security
- SOC, SIEM & SOAR Implementation
- Cloud Security, Linux & Active Directory Security
- Cryptography, EDR/XDR & Modern IAM
- Cybersecurity Project Management (Agile, Scrum)
- Leadership & Team Management
- Financial Management of Cyber Projects
2024 - 2025
- Cloud Computing
- Pentesting
- AWS, GCP & Azure AD
- Active Directory Administration
- Antivirus & EDR/XDR Implementation
- Network & Endpoint Security
- Business & Strategic Management
- Cyber Risk Management & Ethics
2023 - 2024
- Windows & Unix Scripting
- Internet of Things (IoT) Security
- Information Encryption & Cryptography
- LoRaWAN & Sigfox Technologies
- Systems & Network Administration
- Web & Software Development
- Cyber Business & Management (GDPR, Legal Aspects)
2021 - 2023
- Programming (C/C++/Java)
- Web Development (JavaScript/PHP/HTML/CSS)
- Systems & Network Administration
- SQL Databases (MCD/MPD/DBMS)
- Firewalls & Network Security
- Virtualization
- Containerization
2020 - 2021
- Linux System Basics
- Object-Oriented Programming in C & C++
- Analog & Digital Electronics
Outside of my Master's courses, I have been actively learning cybersecurity on my own. I have read various books on Active Directory and Wazuh and have practiced on platforms such as RootMe and TryHackMe.
I have also completed several personal projects. Below, you will find some of my public projects.
08 - 2024/∞
•
My IT-Connect Profile
• Creation of Infrastructure and Cybersecurity tutorials:
-
Phishing campaign with Gophish and Microsoft 365
-
Deploying an Nginx Reverse Proxy for Gophish
-
Centralized Firewall Management with Dynfi Manager
-
Code Security Audit with SonarQube
-
High-Availability Data Replication with GlusterFS
07- 2024/2026
- XDR configuration and deployment via GPO
- High-availability replication setup (GlusterFS)
- Deployment of Gophish server / SMTP + phishing campaign
- Veeam Backup & Replication
- Graylog installation with Rsyslog and log parsing
- Hardening of Active Directory and Linux distributions
- Automation scripting in Python / Bash / PowerShell
02 - 2024/∞
• Full-stack development of the website:
-
https://passandsecure.fr
- PHP / HTML
- Bootstrap / CSS
- JavaScript / jQuery
- InnoDB / MySQL
• Qualification database with 1FA and IP filtering
• SEO:
- Google Analytics
- Screaming Frog SEO Spider
• Creation of tutorials:
- Infrastructure / Cybersecurity / Ethical Hacking
09 - 2023/2024
- Implementation of an Apache Guacamole bastion integrated with AD
- Integration of RHEL/Debian forks with Active Directory
- Configuration and deployment of Nginx Reverse Proxies
- Active Directory (Forest creation, deployment, and administration)
- VMware ESXi hypervisor, server installation, and configuration
- Security, VPN, firewall rules implementation
- Deployment of an IPS and IDS (Snort - Suricata) from pfSense
- Administration of SOC EDR | EPP / Entra / M365 / Exchange / MFA
- Monitoring with PRTG, issue detection & response
07 et 08 - 2022
- Sampling of seafood and other edible elements
- Managed scheduling in full autonomy
05 et 06 - 2022
- Professional internship, development of new features in PLANISWARE tool
- Creation of EDF proprietary JavaScript scripts, buttons, OPX2 macros, and library usage
06 - 2021
- Vehicle-based deliveries
07 et 08 - 2019
- Equipment management, administrative tasks, contract creation
- Use of Windows environment, Word, and Excel