Last updated: January 12, 2026
Welcome to Flagmancer. These Terms of Service ("Terms") govern your access to and use of the Flagmancer service, including our website, applications, and related services (collectively, the "Service").
The Service is operated by Lukas Van Den Bosch ("we", "us", "our"), located in Belgium.
By accessing or using the Service, you agree to be bound by these Terms. If you do not agree to these Terms, you may not use the Service.
Flagmancer is an autonomous AI-powered agent designed to assist with Capture The Flag (CTF) cybersecurity challenges and authorized penetration testing activities. The Service provides:
To use the Service, you must:
By creating an account, you represent and warrant that you meet all eligibility requirements.
You are responsible for:
We reserve the right to suspend or terminate accounts that violate these Terms or are used for unauthorized purposes.
You may use the Service for:
You may NOT use the Service to:
YOU MUST HAVE EXPLICIT AUTHORIZATION TO TEST ANY TARGET SYSTEM.
By using the Service to target any system, you represent and warrant that you have obtained proper authorization from the system owner. This includes:
We are not responsible for verifying your authorization. Any unauthorized use is solely your responsibility and may result in immediate account termination and legal consequences.
The Service, including its original content, features, and functionality, is owned by us and is protected by international copyright, trademark, and other intellectual property laws.
You retain ownership of any data you input into the Service, including session configurations and notes. By using the Service, you grant us a limited license to process this data solely to provide the Service.
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED.
We do not warrant that:
The Service is a tool to assist with authorized security testing. It does not guarantee successful exploitation or flag capture, and results may vary based on target configurations and other factors.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO:
Our total liability for any claims arising from your use of the Service shall not exceed the amount you paid us in the twelve (12) months preceding the claim.
You agree to indemnify, defend, and hold harmless Flagmancer and its operator from and against any claims, damages, losses, liabilities, costs, and expenses (including reasonable legal fees) arising from:
We may terminate or suspend your account and access to the Service immediately, without prior notice, for any reason, including:
You may terminate your account at any time by contacting us. Upon termination, your right to use the Service ceases immediately, and we may delete your data in accordance with our Privacy Policy.
We reserve the right to modify these Terms at any time. We will notify you of material changes by:
Your continued use of the Service after changes become effective constitutes acceptance of the revised Terms.
These Terms are governed by and construed in accordance with the laws of Belgium, without regard to conflict of law principles.
Any disputes arising from these Terms or your use of the Service shall be subject to the exclusive jurisdiction of the courts of Belgium.
For users in the European Union, nothing in these Terms affects your statutory rights as a consumer under applicable EU law.
If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary, and the remaining provisions shall continue in full force and effect.
These Terms, together with our Privacy Policy, constitute the entire agreement between you and Flagmancer regarding your use of the Service and supersede all prior agreements and understandings.
For any questions about these Terms of Service, please contact us:
Email: contact@flagmancer.com