crackable.xyz

modern cryptography challenges

Privacy Policy & Terms

Privacy Policy

At crackable.xyz, your privacy matters. We only collect the minimum data required to operate the platform.

Data We Collect
  • Username and password (stored securely for authentication)
  • Challenge submissions and progress (for leaderboards)
  • Basic usage analytics (to improve performance and security)
  • IP addresses (for security, rate-limiting, and abuse prevention)
Data We Do Not Collect
  • Email addresses or contact information
  • Real names or personal details
  • Payment data (the platform is free)
  • Browsing activity outside crackable.xyz
How We Use Data
  • Only for authentication, security, and platform functionality
  • Never sold or shared with third parties
  • Retained until you request deletion
  • Protected with industry-standard security practices

Terms of Service

Platform Rules
  1. Users must be at least 13 years old
  2. One account per person (no duplicates)
  3. No public sharing of solutions or flags
  4. DoS, brute force, or automated attacks will result in a permanent ban
  5. Collaboration is allowed, but final submissions must be your own work
  6. Respect others — harassment or toxic behavior is not tolerated
  7. Report vulnerabilities responsibly
Content & Conduct
  • Challenges are for educational purposes only
  • Techniques learned here must not be used maliciously
  • We may remove content or suspend accounts at our discretion
  • You are solely responsible for securing your private keys or credentials
Disclaimers
  • The platform is provided “as is,” without warranties
  • We are not liable for any damages resulting from use
  • Challenges may simulate real vulnerabilities — handle responsibly
  • We may update these terms at any time
  • Private keys are never stored by us — if lost, accounts cannot be recovered

Support the Platform

crackable.xyz is free to use, but running and maintaining it requires resources. If you’d like to support development and infrastructure, consider making a donation.

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Last updated: August 21, 2025
By using crackable.xyz, you agree to these terms and our privacy policy. For questions, reach out through our Discord or visit crackable.xyz.