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Security: EXLOUD/Visual-Studio-Telemetry-Disable-Tool

Security

SECURITY.md

Security Policy

Supported Versions

We actively maintain and provide security updates for the following versions:

Version Supported
1.0.x ✅ Yes
< 1.0 ❌ No

Security Considerations

Administrator Privileges

This tool requires administrator privileges to:

  • Modify system registry entries
  • Stop and disable Windows services
  • Access system-level configuration files
  • Clean up telemetry directories

Important: Only run this tool from trusted sources and review the code before execution.

Registry Modifications

The tool modifies Windows Registry entries related to:

  • Visual Studio telemetry settings
  • Microsoft development tools configuration
  • System-wide telemetry preferences

Backup: Always create registry backups before making changes using the -CreateBackup parameter.

What This Tool Does NOT Do

  • ❌ Does not create new registry keys unnecessarily
  • ❌ Does not modify unrelated system settings
  • ❌ Does not collect or transmit any data
  • ❌ Does not install additional software
  • ❌ Does not make network connections
  • ❌ Does not access personal files or data

Reporting a Vulnerability

If you discover a security vulnerability, please report it responsibly:

How to Report

  1. Do NOT open a public issue for security vulnerabilities
  2. Email the maintainer directly at: [Your Email]
  3. Include detailed information about the vulnerability:
    • Description of the issue
    • Steps to reproduce
    • Potential impact
    • Suggested fix (if any)

What to Expect

  • Acknowledgment within 48 hours
  • Initial assessment within 7 days
  • Regular updates on progress
  • Credit in security advisory (if desired)

Response Timeline

  • Critical vulnerabilities: Patch within 24-48 hours
  • High severity: Patch within 7 days
  • Medium/Low severity: Patch in next regular update

Security Best Practices

For Users

  1. Download from official sources:

    • GitHub releases page
    • Official repository only
  2. Verify script integrity:

    • Review code before running
    • Check file hashes if provided
    • Use virus scanning tools
  3. Run in controlled environment:

    • Test on non-production systems first
    • Create system restore points
    • Create registry backups
  4. Use principle of least privilege:

    • Only run when necessary
    • Review changes made
    • Monitor system behavior after execution

For Developers

  1. Code review requirements:

    • All code changes must be reviewed
    • Security implications must be assessed
    • No direct commits to main branch
  2. Input validation:

    • Validate all user inputs
    • Sanitize file paths
    • Check registry path existence
  3. Error handling:

    • Fail securely
    • Don't expose sensitive information
    • Log security-relevant events

Threat Model

Assets Protected

  • User system configuration
  • Registry integrity
  • System stability
  • User privacy settings

Potential Threats

  • Malicious modification of system settings
  • Unauthorized privilege escalation
  • Data corruption or loss
  • Denial of service

Mitigations

  • Registry backup/restore functionality
  • Path validation and sanitization
  • Administrator privilege checks
  • Comprehensive error handling
  • Read-only operations where possible

Security Features

Built-in Protections

  1. Registry Backup System:

    # Creates timestamped backups
    .\off_telemetry_ps7.ps1 -CreateBackup
    
    # Restore if needed
    .\off_telemetry_ps7.ps1 -RestoreBackup -BackupPath "backup.reg"
  2. Path Validation:

    • Only existing registry paths are modified
    • File system paths are validated
    • Administrative privileges are verified
  3. Safe Defaults:

    • Conservative approach to system changes
    • Reversible operations
    • Clear status reporting
  4. Error Recovery:

    • Graceful failure handling
    • Detailed error messages
    • Rollback capabilities

Compliance

This tool aims to comply with:

  • Windows security best practices
  • PowerShell security guidelines
  • Principle of least privilege
  • Defense in depth strategy

Updates and Patches

Security updates will be:

  • Released as soon as possible
  • Clearly marked in release notes
  • Backwards compatible when possible
  • Accompanied by migration guides if needed

Additional Resources

Contact

For security-related questions or concerns:

  • Security issues: [Your Security Email]
  • General questions: Open an issue on GitHub
  • Documentation: Refer to README.md

Remember: Security is a shared responsibility. Please use this tool responsibly and report any concerns promptly.

There aren’t any published security advisories