Terms of Service
Please read these terms carefully before using Zero Day Arena.
Last Updated: June 15, 2025
1. Acceptance of Terms
By accessing or using Zero Day Arena, you agree to be bound by these Terms of Service and all applicable laws and regulations. If you do not agree with any of these terms, you are prohibited from using or accessing this site.
2. Use License
Permission is granted to temporarily access the materials on Zero Day Arena's website for personal, non-commercial transitory viewing only. This is the grant of a license, not a transfer of title, and under this license you may not:
- Modify or copy the materials;
- Use the materials for any commercial purpose or for any public display;
- Attempt to reverse engineer any software contained on Zero Day Arena's website;
- Remove any copyright or other proprietary notations from the materials; or
- Transfer the materials to another person or "mirror" the materials on any other server.
This license shall automatically terminate if you violate any of these restrictions and may be terminated by Zero Day Arena at any time.
3. User Accounts
When you create an account with us, you guarantee that the information you provide is accurate, complete, and current at all times. Inaccurate, incomplete, or obsolete information may result in the immediate termination of your account on the Service.
You are responsible for maintaining the confidentiality of your account and password, including but not limited to the restriction of access to your computer and/or account. You agree to accept responsibility for any and all activities or actions that occur under your account and/or password.
4. Ethical Hacking and CTF Rules
Zero Day Arena is designed for ethical hacking practice and Capture The Flag competitions. By using our platform, you agree to:
- Only attempt to hack, exploit, or attack systems and challenges explicitly provided by Zero Day Arena;
- Never use skills or techniques learned on our platform for illegal activities or unauthorized access to any systems;
- Follow all rules specific to individual CTF competitions;
- Not share flags or solutions with others unless explicitly permitted by competition rules;
- Not attempt to interfere with other participants' ability to compete.
5. Disclaimer
The materials on Zero Day Arena's website are provided on an 'as is' basis. Zero Day Arena makes no warranties, expressed or implied, and hereby disclaims and negates all other warranties including, without limitation, implied warranties or conditions of merchantability, fitness for a particular purpose, or non-infringement of intellectual property or other violation of rights.
Further, Zero Day Arena does not warrant or make any representations concerning the accuracy, likely results, or reliability of the use of the materials on its website or otherwise relating to such materials or on any sites linked to this site.
6. Limitations
In no event shall Zero Day Arena or its suppliers be liable for any damages (including, without limitation, damages for loss of data or profit, or due to business interruption) arising out of the use or inability to use the materials on Zero Day Arena's website, even if Zero Day Arena or a Zero Day Arena authorized representative has been notified orally or in writing of the possibility of such damage.
7. Accuracy of Materials
The materials appearing on Zero Day Arena's website could include technical, typographical, or photographic errors. Zero Day Arena does not warrant that any of the materials on its website are accurate, complete or current. Zero Day Arena may make changes to the materials contained on its website at any time without notice.
8. Links
Zero Day Arena has not reviewed all of the sites linked to its website and is not responsible for the contents of any such linked site. The inclusion of any link does not imply endorsement by Zero Day Arena of the site. Use of any such linked website is at the user's own risk.
9. Modifications
Zero Day Arena may revise these terms of service for its website at any time without notice. By using this website you are agreeing to be bound by the then current version of these terms of service.
10. Governing Law
These terms and conditions are governed by and construed in accordance with the laws and you irrevocably submit to the exclusive jurisdiction of the courts in that location.
11. Contact Us
If you have any questions about these Terms of Service, please contact us:
- By email: legal@zerodayarena.com
- By visiting the contact page on our website: Contact Us