Thank you for helping keep the Java Collections Framework repository safe and secure.

This document explains how to report security vulnerabilities, the supported versions of this repository, and our approach to handling security-related issues.

• Supported Versions
• Reporting a Vulnerability
• What to Include in Your Report
• Response Process
• Security Best Practices
• Scope
• Disclosure Policy
• Contact

The following versions of this repository are currently supported with security updates.

Always use the latest stable version of the repository.

If you discover a security vulnerability related to this repository, please report it responsibly.

Please do not create a public GitHub Issue for security vulnerabilities.

Instead:

• Contact the repository maintainer privately.
• Provide sufficient details to reproduce the issue.
• Allow reasonable time for investigation before public disclosure.

Responsible disclosure helps protect users while a fix is being prepared.

To help investigate the issue efficiently, please include:

• A clear description of the vulnerability.
• Steps to reproduce the issue.
• Expected behavior.
• Actual behavior.
• Screenshots, if applicable.
• Sample code, if applicable.
• Any affected files or documentation.
• Your suggested solution (optional).

Providing complete information helps speed up the review process.

Once a vulnerability report is received, the following process will generally be followed:

1. Acknowledge receipt of the report.
2. Review and verify the reported issue.
3. Assess the potential impact.
4. Develop and test a fix if necessary.
5. Release the security update.
6. Document the resolution in future release notes.

The time required may vary depending on the complexity of the issue.

When using this repository:

• Download files only from the official GitHub repository.
• Review source code before using it in production environments.
• Keep your Java Development Kit (JDK) updated.
• Use trusted development tools and IDEs.
• Keep your dependencies updated.
• Follow secure coding practices when extending examples.
• Validate and test any modifications before deployment.

This repository is primarily an educational resource.

The scope includes:

• Java source code examples.
• Markdown documentation.
• Repository configuration files.
• Educational content.
• Interview preparation materials.

Security reports related to these components are welcome.

After a verified security issue has been resolved, information about the fix may be included in a future release or changelog.

Please avoid publicly sharing vulnerabilities before they have been reviewed and addressed.

For security-related concerns, please contact the repository maintainer through GitHub's available communication channels.

Please avoid discussing security vulnerabilities in public issues or discussions.

Your responsible reporting helps improve the quality, reliability, and security of this educational repository for learners and developers around the world.

Thank you for contributing to a safer open-source community.

Happy Learning and Keep Coding!